UV Fused Silica Double-Convex Lenses — GLH22 Series
From $45 USD
Request a quoteProduct description
UV fused silica double-convex lenses have positive focal length and two convex surfaces. The source describes use in imaging relay systems and finite-conjugate imaging, with object and image on opposite sides of the lens. Choose a model by its listed focal length, diameter, thickness and coating, then select a quantity to request a quotation.
Available source-listed coating options include NIR antireflection coating; average reflectance <0.5% over 650–1100nm; SWIR antireflection coating; average reflectance <0.5% over 1000–1650nm; UV antireflection coating; average reflectance <0.5% over 250–450nm; VIS antireflection coating; average reflectance <0.5% over 350–700nm; Uncoated.
The source states that an uncoated surface reflects about 4% of incident light and that antireflection coatings can increase transmission and reduce ghost images.
Schematic
Dimensions in mm unless otherwise stated.
The source describes UV fused silica as suitable for ultraviolet transmission and notes its low thermal expansion and high optical homogeneity.
General specifications
Category-level specifications supplied by the source; SKU dimensions and coating are listed per model.
- Material
- UV fused silica
- Surface irregularity
- λ/4 @632.8nm
- Design wavelength
- 588 nm
- Surface quality
- 40-20
- Diameter tolerance
- +0.0 / -0.1 mm
- Center thickness tolerance
- ±0.2 mm
- Focal length tolerance
- ±1%
- Centration error
- <3 arcmin
- Refractive index
- 1.46
- Abbe number
- v = 67.82
- Clear aperture
- >90% of diameter
- Edge bevel
- 0.2mm×45°
Available specifications
USD unit prices. Shipping, taxes and dispatch timing are confirmed with your quotation. Select models and quantities to build your quote list.
210 models
Choose comparison fields
Compare up to four fields. Expand a model to read every specification.
Dia. = diameter; CT = center thickness; ET = edge thickness; BFL = back focal length. Units remain shown in each heading.
| Details | Quote | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| GLH22-004-004 | UV fused silica | 4 | 4 | 2.96 | 1.5 | 2.806 | 3.12 | Uncoated | $49 | ||
| GLH22-005-010 | UV fused silica | 5 | 10 | 2.2 | 1.5 | 9.2 | 8.8 | Uncoated | $49 | ||
| GLH22-006-006 | UV fused silica | 6.3 | 6.3 | 3.67 | 1.5 | 4.886 | 5.13 | Uncoated | $49 | ||
| GLH22-006-010 | UV fused silica | 6 | 10 | 2.6 | 1.5 | 9.1 | 8.8 | Uncoated | $45 | ||
| GLH22-006-015 | UV fused silica | 6 | 15 | 2.2 | 1.5 | 14.2 | 13.4 | Uncoated | $45 | ||
| GLH22-006-020 | UV fused silica | 6 | 20 | 2 | 1.5 | 19.3 | 18.1 | Uncoated | $45 | ||
| GLH22-006-016 | UV fused silica | 6 | 16 | 1.63 | 1 | 15.441 | 14.42 | Uncoated | $45 | ||
| GLH22-010-010 | UV fused silica | 10 | 10 | 4.83 | 1.5 | 8.184 | 8.34 | Uncoated | $49 | ||
| GLH22-012-012 | UV fused silica | 12.7 | 12.7 | 6.26 | 2 | 10.31 | 10.54 | Uncoated | $49 | ||
| GLH22-012-015 | UV fused silica | 12.7 | 15 | 5.36 | 2 | 13.039 | 12.86 | Uncoated | $45 | ||
| GLH22-012-020 | UV fused silica | 12.7 | 20 | 4.2 | 1.8 | 18.5 | 17.7 | Uncoated | $45 | ||
| GLH22-012-030 | UV fused silica | 12.7 | 30 | 3.3 | 1.8 | 28.8 | 27.1 | Uncoated | $45 | ||
| GLH22-012-040 | UV fused silica | 12.7 | 40 | 2.9 | 1.8 | 39.9 | 36.3 | Uncoated | $45 | ||
| GLH22-012-050 | UV fused silica | 12.7 | 50 | 2.7 | 1.8 | 49.1 | 45.6 | Uncoated | $45 | ||
| GLH22-015-015 | UV fused silica | 15 | 15 | 5.4 | 0.6 | 13.088 | 12.91 | Uncoated | $49 | ||
| GLH22-016-016 | UV fused silica | 16 | 16 | 6.7 | 1.5 | 13.502 | 13.523 | Uncoated | $49 | ||
| GLH22-025-025 | UV fused silica | 25.4 | 25.4 | 10.28 | 2 | 21.597 | 21.55 | Uncoated | $62 | ||
| GLH22-025-030 | UV fused silica | 25.4 | 30 | 8.6 | 2 | 26.898 | 26.09 | Uncoated | $58 | ||
| GLH22-025-035 | UV fused silica | 25.4 | 35 | 7.4 | 2 | 32.4 | 31 | Uncoated | $58 | ||
| GLH22-025-040 | UV fused silica | 25.4 | 40 | 6.7 | 2 | 37.6 | 35.7 | Uncoated | $58 | ||
| GLH22-025-050 | UV fused silica | 25.4 | 50 | 5.7 | 2 | 48 | 45.1 | Uncoated | $58 | ||
| GLH22-025-060 | UV fused silica | 25.4 | 61.8 | 3.96 | 1 | 60.385 | 56 | Uncoated | $58 | ||
| GLH22-025-075 | UV fused silica | 25.4 | 75 | 4.4 | 2 | 73.5 | 68.3 | Uncoated | $58 | ||
| GLH22-025-100 | UV fused silica | 25.4 | 100 | 3.8 | 2 | 98.7 | 91.4 | Uncoated | $58 | ||
| GLH22-025-125 | UV fused silica | 25.4 | 125 | 3.4 | 2 | 123.8 | 114.5 | Uncoated | $58 | ||
| GLH22-025-150 | UV fused silica | 25.4 | 150 | 3.2 | 2 | 148.9 | 137.5 | Uncoated | $58 | ||
| GLH22-025-200 | UV fused silica | 25.4 | 200 | 2.9 | 2 | 199 | 183.6 | Uncoated | $58 | ||
| GLH22-025-250 | UV fused silica | 25.4 | 250 | 2.7 | 2 | 249.1 | 229.6 | Uncoated | $58 | ||
| GLH22-025-300 | UV fused silica | 25.4 | 300 | 2.6 | 2 | 299.1 | 275.6 | Uncoated | $58 | ||
| GLH22-025-500 | UV fused silica | 25.4 | 500 | 2.4 | 2 | 499.2 | 459.7 | Uncoated | $58 | ||
| GLH22-025-750 | UV fused silica | 25.4 | 750 | 2.2 | 2 | 749.2 | 689.8 | Uncoated | $58 | ||
| GLH22-025-800 | UV fused silica | 25.4 | 800 | 3.22 | 3 | 798.846 | 733 | Uncoated | $58 | ||
| GLH22-025-1000 | UV fused silica | 25.4 | 1000 | 2.2 | 2 | 999.3 | 919.8 | Uncoated | $58 | ||
| GLH22-050-060 | UV fused silica | 50.8 | 60 | 15.6 | 2.5 | 54.4 | 52.6 | Uncoated | $136 | ||
| GLH22-050-075 | UV fused silica | 50.8 | 75 | 12.5 | 2.5 | 70.6 | 67 | Uncoated | $136 | ||
| GLH22-050-100 | UV fused silica | 50.8 | 100 | 10.3 | 3 | 96.4 | 90.4 | Uncoated | $124 | ||
| GLH22-050-150 | UV fused silica | 50.8 | 150 | 7.8 | 3 | 147.3 | 136.8 | Uncoated | $124 | ||
| GLH22-050-200 | UV fused silica | 50.8 | 200 | 6.5 | 3 | 197.7 | 183 | Uncoated | $124 | ||
| GLH22-050-250 | UV fused silica | 50.8 | 250 | 5.8 | 3 | 248 | 229.1 | Uncoated | $124 | ||
| GLH22-050-300 | UV fused silica | 50.8 | 300 | 5.4 | 3 | 298.2 | 275.2 | Uncoated | $124 | ||
| GLH22-050-500 | UV fused silica | 50.8 | 500 | 4.4 | 3 | 498.5 | 459.4 | Uncoated | $124 | ||
| GLH22-050-1000 | UV fused silica | 50.8 | 1000 | 3.7 | 3 | 998.7 | 919.6 | Uncoated | $124 | ||
| GLH22-004-004-UV | UV fused silica | 4 | 4 | 2.96 | 1.5 | 2.806 | 3.12 | UV antireflection coating; average reflectance <0.5% over 250–450nm | $60 | ||
| GLH22-005-010-UV | UV fused silica | 5 | 10 | 2.2 | 1.5 | 9.2 | 8.8 | UV antireflection coating; average reflectance <0.5% over 250–450nm | $60 | ||
| GLH22-006-006-UV | UV fused silica | 6.3 | 6.3 | 3.67 | 1.5 | 4.886 | 5.13 | UV antireflection coating; average reflectance <0.5% over 250–450nm | $56 | ||
| GLH22-006-010-UV | UV fused silica | 6 | 10 | 2.6 | 1.5 | 9.1 | 8.8 | UV antireflection coating; average reflectance <0.5% over 250–450nm | $56 | ||
| GLH22-006-015-UV | UV fused silica | 6 | 15 | 2.2 | 1.5 | 14.2 | 13.4 | UV antireflection coating; average reflectance <0.5% over 250–450nm | $56 | ||
| GLH22-006-020-UV | UV fused silica | 6 | 20 | 2 | 1.5 | 19.3 | 18.1 | UV antireflection coating; average reflectance <0.5% over 250–450nm | $56 | ||
| GLH22-006-016-UV | UV fused silica | 6 | 16 | 1.63 | 1 | 15.441 | 14.42 | UV antireflection coating; average reflectance <0.5% over 250–450nm | $60 | ||
| GLH22-010-010-UV | UV fused silica | 10 | 10 | 4.83 | 1.5 | 8.184 | 8.34 | UV antireflection coating; average reflectance <0.5% over 250–450nm | $60 | ||
| GLH22-012-012-UV | UV fused silica | 12.7 | 12.7 | 6.26 | 2 | 10.31 | 10.54 | UV antireflection coating; average reflectance <0.5% over 250–450nm | $60 | ||
| GLH22-012-015-UV | UV fused silica | 12.7 | 15 | 5.36 | 2 | 13.039 | 12.86 | UV antireflection coating; average reflectance <0.5% over 250–450nm | $60 | ||
| GLH22-012-020-UV | UV fused silica | 12.7 | 20 | 4.2 | 1.8 | 18.5 | 17.7 | UV antireflection coating; average reflectance <0.5% over 250–450nm | $60 | ||
| GLH22-012-030-UV | UV fused silica | 12.7 | 30 | 3.3 | 1.8 | 28.8 | 27.1 | UV antireflection coating; average reflectance <0.5% over 250–450nm | $60 | ||
| GLH22-012-040-UV | UV fused silica | 12.7 | 40 | 2.9 | 1.8 | 39.9 | 36.3 | UV antireflection coating; average reflectance <0.5% over 250–450nm | $60 | ||
| GLH22-012-050-UV | UV fused silica | 12.7 | 50 | 2.7 | 1.8 | 49.1 | 45.6 | UV antireflection coating; average reflectance <0.5% over 250–450nm | $60 | ||
| GLH22-015-015-UV | UV fused silica | 15 | 15 | 5.4 | 0.6 | 13.088 | 12.91 | UV antireflection coating; average reflectance <0.5% over 250–450nm | $60 | ||
| GLH22-016-016-UV | UV fused silica | 16 | 16 | 6.7 | 1.5 | 13.502 | 13.523 | UV antireflection coating; average reflectance <0.5% over 250–450nm | $79 | ||
| GLH22-025-025-UV | UV fused silica | 25.4 | 25.4 | 10.28 | 2 | 21.597 | 21.55 | UV antireflection coating; average reflectance <0.5% over 250–450nm | $79 | ||
| GLH22-025-030-UV | UV fused silica | 25.4 | 30 | 8.6 | 2 | 26.898 | 26.09 | UV antireflection coating; average reflectance <0.5% over 250–450nm | $74 | ||
| GLH22-025-035-UV | UV fused silica | 25.4 | 35 | 7.4 | 2 | 32.4 | 31 | UV antireflection coating; average reflectance <0.5% over 250–450nm | $74 | ||
| GLH22-025-040-UV | UV fused silica | 25.4 | 40 | 6.7 | 2 | 37.6 | 35.7 | UV antireflection coating; average reflectance <0.5% over 250–450nm | $74 | ||
| GLH22-025-050-UV | UV fused silica | 25.4 | 50 | 5.7 | 2 | 48 | 45.1 | UV antireflection coating; average reflectance <0.5% over 250–450nm | $74 | ||
| GLH22-025-060-UV | UV fused silica | 25.4 | 61.8 | 3.96 | 1 | 60.385 | 56 | UV antireflection coating; average reflectance <0.5% over 250–450nm | $74 | ||
| GLH22-025-075-UV | UV fused silica | 25.4 | 75 | 4.4 | 2 | 73.5 | 68.3 | UV antireflection coating; average reflectance <0.5% over 250–450nm | $74 | ||
| GLH22-025-100-UV | UV fused silica | 25.4 | 100 | 3.8 | 2 | 98.7 | 91.4 | UV antireflection coating; average reflectance <0.5% over 250–450nm | $74 | ||
| GLH22-025-125-UV | UV fused silica | 25.4 | 125 | 3.4 | 2 | 123.8 | 114.5 | UV antireflection coating; average reflectance <0.5% over 250–450nm | $74 | ||
| GLH22-025-150-UV | UV fused silica | 25.4 | 150 | 3.2 | 2 | 148.9 | 137.5 | UV antireflection coating; average reflectance <0.5% over 250–450nm | $74 | ||
| GLH22-025-200-UV | UV fused silica | 25.4 | 200 | 2.9 | 2 | 199 | 183.6 | UV antireflection coating; average reflectance <0.5% over 250–450nm | $74 | ||
| GLH22-025-250-UV | UV fused silica | 25.4 | 250 | 2.7 | 2 | 249.1 | 229.6 | UV antireflection coating; average reflectance <0.5% over 250–450nm | $74 | ||
| GLH22-025-300-UV | UV fused silica | 25.4 | 300 | 2.6 | 2 | 299.1 | 275.6 | UV antireflection coating; average reflectance <0.5% over 250–450nm | $74 | ||
| GLH22-025-500-UV | UV fused silica | 25.4 | 500 | 2.4 | 2 | 499.2 | 459.7 | UV antireflection coating; average reflectance <0.5% over 250–450nm | $74 | ||
| GLH22-025-750-UV | UV fused silica | 25.4 | 750 | 2.2 | 2 | 749.2 | 689.8 | UV antireflection coating; average reflectance <0.5% over 250–450nm | $74 | ||
| GLH22-025-800-UV | UV fused silica | 25.4 | 800 | 3.22 | 3 | 798.846 | 733 | UV antireflection coating; average reflectance <0.5% over 250–450nm | $74 | ||
| GLH22-025-1000-UV | UV fused silica | 25.4 | 1000 | 2.2 | 2 | 999.3 | 919.8 | UV antireflection coating; average reflectance <0.5% over 250–450nm | $74 | ||
| GLH22-050-060-UV | UV fused silica | 50.8 | 60 | 15.6 | 2.5 | 54.4 | 52.6 | UV antireflection coating; average reflectance <0.5% over 250–450nm | $146 | ||
| GLH22-050-075-UV | UV fused silica | 50.8 | 75 | 12.5 | 2.5 | 70.6 | 67 | UV antireflection coating; average reflectance <0.5% over 250–450nm | $146 | ||
| GLH22-050-100-UV | UV fused silica | 50.8 | 100 | 10.3 | 3 | 96.4 | 90.4 | UV antireflection coating; average reflectance <0.5% over 250–450nm | $146 | ||
| GLH22-050-150-UV | UV fused silica | 50.8 | 150 | 7.8 | 3 | 147.3 | 136.8 | UV antireflection coating; average reflectance <0.5% over 250–450nm | $146 | ||
| GLH22-050-200-UV | UV fused silica | 50.8 | 200 | 6.5 | 3 | 197.7 | 183 | UV antireflection coating; average reflectance <0.5% over 250–450nm | $146 | ||
| GLH22-050-250-UV | UV fused silica | 50.8 | 250 | 5.8 | 3 | 248 | 229.1 | UV antireflection coating; average reflectance <0.5% over 250–450nm | $146 | ||
| GLH22-050-300-UV | UV fused silica | 50.8 | 300 | 5.4 | 3 | 298.2 | 275.2 | UV antireflection coating; average reflectance <0.5% over 250–450nm | $146 | ||
| GLH22-050-500-UV | UV fused silica | 50.8 | 500 | 4.4 | 3 | 498.5 | 459.4 | UV antireflection coating; average reflectance <0.5% over 250–450nm | $146 | ||
| GLH22-050-1000-UV | UV fused silica | 50.8 | 1000 | 3.7 | 3 | 998.7 | 919.6 | UV antireflection coating; average reflectance <0.5% over 250–450nm | $146 | ||
| GLH22-004-004-VIS | UV fused silica | 4 | 4 | 2.96 | 1.5 | 2.806 | 3.12 | VIS antireflection coating; average reflectance <0.5% over 350–700nm | $60 | ||
| GLH22-005-010-VIS | UV fused silica | 5 | 10 | 2.2 | 1.5 | 9.2 | 8.8 | VIS antireflection coating; average reflectance <0.5% over 350–700nm | $60 | ||
| GLH22-006-006-VIS | UV fused silica | 6.3 | 6.3 | 3.67 | 1.5 | 4.886 | 5.13 | VIS antireflection coating; average reflectance <0.5% over 350–700nm | $56 | ||
| GLH22-006-010-VIS | UV fused silica | 6 | 10 | 2.6 | 1.5 | 9.1 | 8.8 | VIS antireflection coating; average reflectance <0.5% over 350–700nm | $56 | ||
| GLH22-006-015-VIS | UV fused silica | 6 | 15 | 2.2 | 1.5 | 14.2 | 13.4 | VIS antireflection coating; average reflectance <0.5% over 350–700nm | $56 | ||
| GLH22-006-020-VIS | UV fused silica | 6 | 20 | 2 | 1.5 | 19.3 | 18.1 | VIS antireflection coating; average reflectance <0.5% over 350–700nm | $56 | ||
| GLH22-006-016-VIS | UV fused silica | 6 | 16 | 1.63 | 1 | 15.441 | 14.42 | VIS antireflection coating; average reflectance <0.5% over 350–700nm | $60 | ||
| GLH22-010-010-VIS | UV fused silica | 10 | 10 | 4.83 | 1.5 | 8.184 | 8.34 | VIS antireflection coating; average reflectance <0.5% over 350–700nm | $60 | ||
| GLH22-012-012-VIS | UV fused silica | 12.7 | 12.7 | 6.26 | 2 | 10.31 | 10.54 | VIS antireflection coating; average reflectance <0.5% over 350–700nm | $60 | ||
| GLH22-012-015-VIS | UV fused silica | 12.7 | 15 | 5.36 | 2 | 13.039 | 12.86 | VIS antireflection coating; average reflectance <0.5% over 350–700nm | $60 | ||
| GLH22-012-020-VIS | UV fused silica | 12.7 | 20 | 4.2 | 1.8 | 18.5 | 17.7 | VIS antireflection coating; average reflectance <0.5% over 350–700nm | $60 | ||
| GLH22-012-030-VIS | UV fused silica | 12.7 | 30 | 3.3 | 1.8 | 28.8 | 27.1 | VIS antireflection coating; average reflectance <0.5% over 350–700nm | $60 | ||
| GLH22-012-040-VIS | UV fused silica | 12.7 | 40 | 2.9 | 1.8 | 39.9 | 36.3 | VIS antireflection coating; average reflectance <0.5% over 350–700nm | $60 | ||
| GLH22-012-050-VIS | UV fused silica | 12.7 | 50 | 2.7 | 1.8 | 49.1 | 45.6 | VIS antireflection coating; average reflectance <0.5% over 350–700nm | $60 | ||
| GLH22-015-015-VIS | UV fused silica | 15 | 15 | 5.4 | 0.6 | 13.088 | 12.91 | VIS antireflection coating; average reflectance <0.5% over 350–700nm | $60 | ||
| GLH22-016-016-VIS | UV fused silica | 16 | 16 | 6.7 | 1.5 | 13.502 | 13.523 | VIS antireflection coating; average reflectance <0.5% over 350–700nm | $79 | ||
| GLH22-025-025-VIS | UV fused silica | 25.4 | 25.4 | 10.28 | 2 | 21.597 | 21.55 | VIS antireflection coating; average reflectance <0.5% over 350–700nm | $79 | ||
| GLH22-025-030-VIS | UV fused silica | 25.4 | 30 | 8.6 | 2 | 26.898 | 26.09 | VIS antireflection coating; average reflectance <0.5% over 350–700nm | $74 | ||
| GLH22-025-035-VIS | UV fused silica | 25.4 | 35 | 7.4 | 2 | 32.4 | 31 | VIS antireflection coating; average reflectance <0.5% over 350–700nm | $74 | ||
| GLH22-025-040-VIS | UV fused silica | 25.4 | 40 | 6.7 | 2 | 37.6 | 35.7 | VIS antireflection coating; average reflectance <0.5% over 350–700nm | $74 | ||
| GLH22-025-050-VIS | UV fused silica | 25.4 | 50 | 5.7 | 2 | 48 | 45.1 | VIS antireflection coating; average reflectance <0.5% over 350–700nm | $74 | ||
| GLH22-025-060-VIS | UV fused silica | 25.4 | 61.8 | 3.96 | 1 | 60.385 | 56 | VIS antireflection coating; average reflectance <0.5% over 350–700nm | $74 | ||
| GLH22-025-075-VIS | UV fused silica | 25.4 | 75 | 4.4 | 2 | 73.5 | 68.3 | VIS antireflection coating; average reflectance <0.5% over 350–700nm | $74 | ||
| GLH22-025-100-VIS | UV fused silica | 25.4 | 100 | 3.8 | 2 | 98.7 | 91.4 | VIS antireflection coating; average reflectance <0.5% over 350–700nm | $74 | ||
| GLH22-025-125-VIS | UV fused silica | 25.4 | 125 | 3.4 | 2 | 123.8 | 114.5 | VIS antireflection coating; average reflectance <0.5% over 350–700nm | $74 | ||
| GLH22-025-150-VIS | UV fused silica | 25.4 | 150 | 3.2 | 2 | 148.9 | 137.5 | VIS antireflection coating; average reflectance <0.5% over 350–700nm | $74 | ||
| GLH22-025-200-VIS | UV fused silica | 25.4 | 200 | 2.9 | 2 | 199 | 183.6 | VIS antireflection coating; average reflectance <0.5% over 350–700nm | $74 | ||
| GLH22-025-250-VIS | UV fused silica | 25.4 | 250 | 2.7 | 2 | 249.1 | 229.6 | VIS antireflection coating; average reflectance <0.5% over 350–700nm | $74 | ||
| GLH22-025-300-VIS | UV fused silica | 25.4 | 300 | 2.6 | 2 | 299.1 | 275.6 | VIS antireflection coating; average reflectance <0.5% over 350–700nm | $74 | ||
| GLH22-025-500-VIS | UV fused silica | 25.4 | 500 | 2.4 | 2 | 499.2 | 459.7 | VIS antireflection coating; average reflectance <0.5% over 350–700nm | $74 | ||
| GLH22-025-750-VIS | UV fused silica | 25.4 | 750 | 2.2 | 2 | 749.2 | 689.8 | VIS antireflection coating; average reflectance <0.5% over 350–700nm | $74 | ||
| GLH22-025-800-VIS | UV fused silica | 25.4 | 800 | 3.22 | 3 | 798.846 | 733 | VIS antireflection coating; average reflectance <0.5% over 350–700nm | $74 | ||
| GLH22-025-1000-VIS | UV fused silica | 25.4 | 1000 | 2.2 | 2 | 999.3 | 919.8 | VIS antireflection coating; average reflectance <0.5% over 350–700nm | $74 | ||
| GLH22-050-060-VIS | UV fused silica | 50.8 | 60 | 15.6 | 2.5 | 54.4 | 52.6 | VIS antireflection coating; average reflectance <0.5% over 350–700nm | $146 | ||
| GLH22-050-075-VIS | UV fused silica | 50.8 | 75 | 12.5 | 2.5 | 70.6 | 67 | VIS antireflection coating; average reflectance <0.5% over 350–700nm | $146 | ||
| GLH22-050-100-VIS | UV fused silica | 50.8 | 100 | 10.3 | 3 | 96.4 | 90.4 | VIS antireflection coating; average reflectance <0.5% over 350–700nm | $146 | ||
| GLH22-050-150-VIS | UV fused silica | 50.8 | 150 | 7.8 | 3 | 147.3 | 136.8 | VIS antireflection coating; average reflectance <0.5% over 350–700nm | $146 | ||
| GLH22-050-200-VIS | UV fused silica | 50.8 | 200 | 6.5 | 3 | 197.7 | 183 | VIS antireflection coating; average reflectance <0.5% over 350–700nm | $146 | ||
| GLH22-050-250-VIS | UV fused silica | 50.8 | 250 | 5.8 | 3 | 248 | 229.1 | VIS antireflection coating; average reflectance <0.5% over 350–700nm | $146 | ||
| GLH22-050-300-VIS | UV fused silica | 50.8 | 300 | 5.4 | 3 | 298.2 | 275.2 | VIS antireflection coating; average reflectance <0.5% over 350–700nm | $146 | ||
| GLH22-050-500-VIS | UV fused silica | 50.8 | 500 | 4.4 | 3 | 498.5 | 459.4 | VIS antireflection coating; average reflectance <0.5% over 350–700nm | $146 | ||
| GLH22-050-1000-VIS | UV fused silica | 50.8 | 1000 | 3.7 | 3 | 998.7 | 919.6 | VIS antireflection coating; average reflectance <0.5% over 350–700nm | $146 | ||
| GLH22-004-004-NIR | UV fused silica | 4 | 4 | 2.96 | 1.5 | 2.806 | 3.12 | NIR antireflection coating; average reflectance <0.5% over 650–1100nm | $60 | ||
| GLH22-005-010-NIR | UV fused silica | 5 | 10 | 2.2 | 1.5 | 9.2 | 8.8 | NIR antireflection coating; average reflectance <0.5% over 650–1100nm | $60 | ||
| GLH22-006-006-NIR | UV fused silica | 6.3 | 6.3 | 3.67 | 1.5 | 4.886 | 5.13 | NIR antireflection coating; average reflectance <0.5% over 650–1100nm | $56 | ||
| GLH22-006-010-NIR | UV fused silica | 6 | 10 | 2.6 | 1.5 | 9.1 | 8.8 | NIR antireflection coating; average reflectance <0.5% over 650–1100nm | $56 | ||
| GLH22-006-015-NIR | UV fused silica | 6 | 15 | 2.2 | 1.5 | 14.2 | 13.4 | NIR antireflection coating; average reflectance <0.5% over 650–1100nm | $56 | ||
| GLH22-006-020-NIR | UV fused silica | 6 | 20 | 2 | 1.5 | 19.3 | 18.1 | NIR antireflection coating; average reflectance <0.5% over 650–1100nm | $56 | ||
| GLH22-006-016-NIR | UV fused silica | 6 | 16 | 1.63 | 1 | 15.441 | 14.42 | NIR antireflection coating; average reflectance <0.5% over 650–1100nm | $60 | ||
| GLH22-010-010-NIR | UV fused silica | 10 | 10 | 4.83 | 1.5 | 8.184 | 8.34 | NIR antireflection coating; average reflectance <0.5% over 650–1100nm | $60 | ||
| GLH22-012-012-NIR | UV fused silica | 12.7 | 12.7 | 6.26 | 2 | 10.31 | 10.54 | NIR antireflection coating; average reflectance <0.5% over 650–1100nm | $60 | ||
| GLH22-012-015-NIR | UV fused silica | 12.7 | 15 | 5.36 | 2 | 13.039 | 12.86 | NIR antireflection coating; average reflectance <0.5% over 650–1100nm | $60 | ||
| GLH22-012-020-NIR | UV fused silica | 12.7 | 20 | 4.2 | 1.8 | 18.5 | 17.7 | NIR antireflection coating; average reflectance <0.5% over 650–1100nm | $60 | ||
| GLH22-012-030-NIR | UV fused silica | 12.7 | 30 | 3.3 | 1.8 | 28.8 | 27.1 | NIR antireflection coating; average reflectance <0.5% over 650–1100nm | $60 | ||
| GLH22-012-040-NIR | UV fused silica | 12.7 | 40 | 2.9 | 1.8 | 39.9 | 36.3 | NIR antireflection coating; average reflectance <0.5% over 650–1100nm | $60 | ||
| GLH22-012-050-NIR | UV fused silica | 12.7 | 50 | 2.7 | 1.8 | 49.1 | 45.6 | NIR antireflection coating; average reflectance <0.5% over 650–1100nm | $60 | ||
| GLH22-015-015-NIR | UV fused silica | 15 | 15 | 5.4 | 0.6 | 13.088 | 12.91 | NIR antireflection coating; average reflectance <0.5% over 650–1100nm | $60 | ||
| GLH22-016-016-NIR | UV fused silica | 16 | 16 | 6.7 | 1.5 | 13.502 | 13.523 | NIR antireflection coating; average reflectance <0.5% over 650–1100nm | $79 | ||
| GLH22-025-025-NIR | UV fused silica | 25.4 | 25.4 | 10.28 | 2 | 21.597 | 21.55 | NIR antireflection coating; average reflectance <0.5% over 650–1100nm | $79 | ||
| GLH22-025-030-NIR | UV fused silica | 25.4 | 30 | 8.6 | 2 | 26.898 | 26.09 | NIR antireflection coating; average reflectance <0.5% over 650–1100nm | $74 | ||
| GLH22-025-035-NIR | UV fused silica | 25.4 | 35 | 7.4 | 2 | 32.4 | 31 | NIR antireflection coating; average reflectance <0.5% over 650–1100nm | $74 | ||
| GLH22-025-040-NIR | UV fused silica | 25.4 | 40 | 6.7 | 2 | 37.6 | 35.7 | NIR antireflection coating; average reflectance <0.5% over 650–1100nm | $74 | ||
| GLH22-025-050-NIR | UV fused silica | 25.4 | 50 | 5.7 | 2 | 48 | 45.1 | NIR antireflection coating; average reflectance <0.5% over 650–1100nm | $74 | ||
| GLH22-025-060-NIR | UV fused silica | 25.4 | 61.8 | 3.96 | 1 | 60.385 | 56 | NIR antireflection coating; average reflectance <0.5% over 650–1100nm | $74 | ||
| GLH22-025-075-NIR | UV fused silica | 25.4 | 75 | 4.4 | 2 | 73.5 | 68.3 | NIR antireflection coating; average reflectance <0.5% over 650–1100nm | $74 | ||
| GLH22-025-100-NIR | UV fused silica | 25.4 | 100 | 3.8 | 2 | 98.7 | 91.4 | NIR antireflection coating; average reflectance <0.5% over 650–1100nm | $74 | ||
| GLH22-025-125-NIR | UV fused silica | 25.4 | 125 | 3.4 | 2 | 123.8 | 114.5 | NIR antireflection coating; average reflectance <0.5% over 650–1100nm | $74 | ||
| GLH22-025-150-NIR | UV fused silica | 25.4 | 150 | 3.2 | 2 | 148.9 | 137.5 | NIR antireflection coating; average reflectance <0.5% over 650–1100nm | $74 | ||
| GLH22-025-200-NIR | UV fused silica | 25.4 | 200 | 2.9 | 2 | 199 | 183.6 | NIR antireflection coating; average reflectance <0.5% over 650–1100nm | $74 | ||
| GLH22-025-250-NIR | UV fused silica | 25.4 | 250 | 2.7 | 2 | 249.1 | 229.6 | NIR antireflection coating; average reflectance <0.5% over 650–1100nm | $74 | ||
| GLH22-025-300-NIR | UV fused silica | 25.4 | 300 | 2.6 | 2 | 299.1 | 275.6 | NIR antireflection coating; average reflectance <0.5% over 650–1100nm | $74 | ||
| GLH22-025-500-NIR | UV fused silica | 25.4 | 500 | 2.4 | 2 | 499.2 | 459.7 | NIR antireflection coating; average reflectance <0.5% over 650–1100nm | $74 | ||
| GLH22-025-750-NIR | UV fused silica | 25.4 | 750 | 2.2 | 2 | 749.2 | 689.8 | NIR antireflection coating; average reflectance <0.5% over 650–1100nm | $74 | ||
| GLH22-025-800-NIR | UV fused silica | 25.4 | 800 | 3.22 | 3 | 798.846 | 733 | NIR antireflection coating; average reflectance <0.5% over 650–1100nm | $74 | ||
| GLH22-025-1000-NIR | UV fused silica | 25.4 | 1000 | 2.2 | 2 | 999.3 | 919.8 | NIR antireflection coating; average reflectance <0.5% over 650–1100nm | $74 | ||
| GLH22-050-060-NIR | UV fused silica | 50.8 | 60 | 15.6 | 2.5 | 54.4 | 52.6 | NIR antireflection coating; average reflectance <0.5% over 650–1100nm | $146 | ||
| GLH22-050-075-NIR | UV fused silica | 50.8 | 75 | 12.5 | 2.5 | 70.6 | 67 | NIR antireflection coating; average reflectance <0.5% over 650–1100nm | $146 | ||
| GLH22-050-100-NIR | UV fused silica | 50.8 | 100 | 10.3 | 3 | 96.4 | 90.4 | NIR antireflection coating; average reflectance <0.5% over 650–1100nm | $146 | ||
| GLH22-050-150-NIR | UV fused silica | 50.8 | 150 | 7.8 | 3 | 147.3 | 136.8 | NIR antireflection coating; average reflectance <0.5% over 650–1100nm | $146 | ||
| GLH22-050-200-NIR | UV fused silica | 50.8 | 200 | 6.5 | 3 | 197.7 | 183 | NIR antireflection coating; average reflectance <0.5% over 650–1100nm | $146 | ||
| GLH22-050-250-NIR | UV fused silica | 50.8 | 250 | 5.8 | 3 | 248 | 229.1 | NIR antireflection coating; average reflectance <0.5% over 650–1100nm | $146 | ||
| GLH22-050-300-NIR | UV fused silica | 50.8 | 300 | 5.4 | 3 | 298.2 | 275.2 | NIR antireflection coating; average reflectance <0.5% over 650–1100nm | $146 | ||
| GLH22-050-500-NIR | UV fused silica | 50.8 | 500 | 4.4 | 3 | 498.5 | 459.4 | NIR antireflection coating; average reflectance <0.5% over 650–1100nm | $146 | ||
| GLH22-050-1000-NIR | UV fused silica | 50.8 | 1000 | 3.7 | 3 | 998.7 | 919.6 | NIR antireflection coating; average reflectance <0.5% over 650–1100nm | $146 | ||
| GLH22-004-004-SWIR | UV fused silica | 4 | 4 | 2.96 | 1.5 | 2.806 | 3.12 | SWIR antireflection coating; average reflectance <0.5% over 1000–1650nm | $60 | ||
| GLH22-005-010-SWIR | UV fused silica | 5 | 10 | 2.2 | 1.5 | 9.2 | 8.8 | SWIR antireflection coating; average reflectance <0.5% over 1000–1650nm | $60 | ||
| GLH22-006-006-SWIR | UV fused silica | 6.3 | 6.3 | 3.67 | 1.5 | 4.886 | 5.13 | SWIR antireflection coating; average reflectance <0.5% over 1000–1650nm | $56 | ||
| GLH22-006-010-SWIR | UV fused silica | 6 | 10 | 2.6 | 1.5 | 9.1 | 8.8 | SWIR antireflection coating; average reflectance <0.5% over 1000–1650nm | $56 | ||
| GLH22-006-015-SWIR | UV fused silica | 6 | 15 | 2.2 | 1.5 | 14.2 | 13.4 | SWIR antireflection coating; average reflectance <0.5% over 1000–1650nm | $56 | ||
| GLH22-006-020-SWIR | UV fused silica | 6 | 20 | 2 | 1.5 | 19.3 | 18.1 | SWIR antireflection coating; average reflectance <0.5% over 1000–1650nm | $56 | ||
| GLH22-006-016-SWIR | UV fused silica | 6 | 16 | 1.63 | 1 | 15.441 | 14.42 | SWIR antireflection coating; average reflectance <0.5% over 1000–1650nm | $60 | ||
| GLH22-010-010-SWIR | UV fused silica | 10 | 10 | 4.83 | 1.5 | 8.184 | 8.34 | SWIR antireflection coating; average reflectance <0.5% over 1000–1650nm | $60 | ||
| GLH22-012-012-SWIR | UV fused silica | 12.7 | 12.7 | 6.26 | 2 | 10.31 | 10.54 | SWIR antireflection coating; average reflectance <0.5% over 1000–1650nm | $60 | ||
| GLH22-012-015-SWIR | UV fused silica | 12.7 | 15 | 5.36 | 2 | 13.039 | 12.86 | SWIR antireflection coating; average reflectance <0.5% over 1000–1650nm | $60 | ||
| GLH22-012-020-SWIR | UV fused silica | 12.7 | 20 | 4.2 | 1.8 | 18.5 | 17.7 | SWIR antireflection coating; average reflectance <0.5% over 1000–1650nm | $60 | ||
| GLH22-012-030-SWIR | UV fused silica | 12.7 | 30 | 3.3 | 1.8 | 28.8 | 27.1 | SWIR antireflection coating; average reflectance <0.5% over 1000–1650nm | $60 | ||
| GLH22-012-040-SWIR | UV fused silica | 12.7 | 40 | 2.9 | 1.8 | 39.9 | 36.3 | SWIR antireflection coating; average reflectance <0.5% over 1000–1650nm | $60 | ||
| GLH22-012-050-SWIR | UV fused silica | 12.7 | 50 | 2.7 | 1.8 | 49.1 | 45.6 | SWIR antireflection coating; average reflectance <0.5% over 1000–1650nm | $60 | ||
| GLH22-015-015-SWIR | UV fused silica | 15 | 15 | 5.4 | 0.6 | 13.088 | 12.91 | SWIR antireflection coating; average reflectance <0.5% over 1000–1650nm | $60 | ||
| GLH22-016-016-SWIR | UV fused silica | 16 | 16 | 6.7 | 1.5 | 13.502 | 13.523 | SWIR antireflection coating; average reflectance <0.5% over 1000–1650nm | $79 | ||
| GLH22-025-025-SWIR | UV fused silica | 25.4 | 25.4 | 10.28 | 2 | 21.597 | 21.55 | SWIR antireflection coating; average reflectance <0.5% over 1000–1650nm | $79 | ||
| GLH22-025-030-SWIR | UV fused silica | 25.4 | 30 | 8.6 | 2 | 26.898 | 26.09 | SWIR antireflection coating; average reflectance <0.5% over 1000–1650nm | $74 | ||
| GLH22-025-035-SWIR | UV fused silica | 25.4 | 35 | 7.4 | 2 | 32.4 | 31 | SWIR antireflection coating; average reflectance <0.5% over 1000–1650nm | $74 | ||
| GLH22-025-040-SWIR | UV fused silica | 25.4 | 40 | 6.7 | 2 | 37.6 | 35.7 | SWIR antireflection coating; average reflectance <0.5% over 1000–1650nm | $74 | ||
| GLH22-025-050-SWIR | UV fused silica | 25.4 | 50 | 5.7 | 2 | 48 | 45.1 | SWIR antireflection coating; average reflectance <0.5% over 1000–1650nm | $74 | ||
| GLH22-025-060-SWIR | UV fused silica | 25.4 | 61.8 | 3.96 | 1 | 60.385 | 56 | SWIR antireflection coating; average reflectance <0.5% over 1000–1650nm | $74 | ||
| GLH22-025-075-SWIR | UV fused silica | 25.4 | 75 | 4.4 | 2 | 73.5 | 68.3 | SWIR antireflection coating; average reflectance <0.5% over 1000–1650nm | $74 | ||
| GLH22-025-100-SWIR | UV fused silica | 25.4 | 100 | 3.8 | 2 | 98.7 | 91.4 | SWIR antireflection coating; average reflectance <0.5% over 1000–1650nm | $74 | ||
| GLH22-025-125-SWIR | UV fused silica | 25.4 | 125 | 3.4 | 2 | 123.8 | 114.5 | SWIR antireflection coating; average reflectance <0.5% over 1000–1650nm | $74 | ||
| GLH22-025-150-SWIR | UV fused silica | 25.4 | 150 | 3.2 | 2 | 148.9 | 137.5 | SWIR antireflection coating; average reflectance <0.5% over 1000–1650nm | $74 | ||
| GLH22-025-200-SWIR | UV fused silica | 25.4 | 200 | 2.9 | 2 | 199 | 183.6 | SWIR antireflection coating; average reflectance <0.5% over 1000–1650nm | $74 | ||
| GLH22-025-250-SWIR | UV fused silica | 25.4 | 250 | 2.7 | 2 | 249.1 | 229.6 | SWIR antireflection coating; average reflectance <0.5% over 1000–1650nm | $74 | ||
| GLH22-025-300-SWIR | UV fused silica | 25.4 | 300 | 2.6 | 2 | 299.1 | 275.6 | SWIR antireflection coating; average reflectance <0.5% over 1000–1650nm | $74 | ||
| GLH22-025-500-SWIR | UV fused silica | 25.4 | 500 | 2.4 | 2 | 499.2 | 459.7 | SWIR antireflection coating; average reflectance <0.5% over 1000–1650nm | $74 | ||
| GLH22-025-750-SWIR | UV fused silica | 25.4 | 750 | 2.2 | 2 | 749.2 | 689.8 | SWIR antireflection coating; average reflectance <0.5% over 1000–1650nm | $74 | ||
| GLH22-025-800-SWIR | UV fused silica | 25.4 | 800 | 3.22 | 3 | 798.846 | 733 | SWIR antireflection coating; average reflectance <0.5% over 1000–1650nm | $74 | ||
| GLH22-025-1000-SWIR | UV fused silica | 25.4 | 1000 | 2.2 | 2 | 999.3 | 919.8 | SWIR antireflection coating; average reflectance <0.5% over 1000–1650nm | $74 | ||
| GLH22-050-060-SWIR | UV fused silica | 50.8 | 60 | 15.6 | 2.5 | 54.4 | 52.6 | SWIR antireflection coating; average reflectance <0.5% over 1000–1650nm | $146 | ||
| GLH22-050-075-SWIR | UV fused silica | 50.8 | 75 | 12.5 | 2.5 | 70.6 | 67 | SWIR antireflection coating; average reflectance <0.5% over 1000–1650nm | $146 | ||
| GLH22-050-100-SWIR | UV fused silica | 50.8 | 100 | 10.3 | 3 | 96.4 | 90.4 | SWIR antireflection coating; average reflectance <0.5% over 1000–1650nm | $146 | ||
| GLH22-050-150-SWIR | UV fused silica | 50.8 | 150 | 7.8 | 3 | 147.3 | 136.8 | SWIR antireflection coating; average reflectance <0.5% over 1000–1650nm | $146 | ||
| GLH22-050-200-SWIR | UV fused silica | 50.8 | 200 | 6.5 | 3 | 197.7 | 183 | SWIR antireflection coating; average reflectance <0.5% over 1000–1650nm | $146 | ||
| GLH22-050-250-SWIR | UV fused silica | 50.8 | 250 | 5.8 | 3 | 248 | 229.1 | SWIR antireflection coating; average reflectance <0.5% over 1000–1650nm | $146 | ||
| GLH22-050-300-SWIR | UV fused silica | 50.8 | 300 | 5.4 | 3 | 298.2 | 275.2 | SWIR antireflection coating; average reflectance <0.5% over 1000–1650nm | $146 | ||
| GLH22-050-500-SWIR | UV fused silica | 50.8 | 500 | 4.4 | 3 | 498.5 | 459.4 | SWIR antireflection coating; average reflectance <0.5% over 1000–1650nm | $146 | ||
| GLH22-050-1000-SWIR | UV fused silica | 50.8 | 1000 | 3.7 | 3 | 998.7 | 919.6 | SWIR antireflection coating; average reflectance <0.5% over 1000–1650nm | $146 | ||
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Technical notes
Thin-lens approximation stated in the source (signed surface radii): f = (R1 × R2) / ((n − 1) × (R2 − R1)); use a thick-lens model for precision design.
Review the material, dimensions and other specifications listed for the individual model. Check any available curves against the model's stated operating range.
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