GLH53-025-040-IR1
Calcium Fluoride Plano-Concave Lenses — GLH53 Series
- Material
- Calcium fluoride (CaF₂) single crystal
- Diameter (mm)
- 25.4
- Focal length (mm)
- -40
- Coating
- IR1 antireflection coating; average reflectance <1.5% over 3–5μm
Model selection
Find a lens by specification
Filter across published lens series, then open a model to review its complete specifications.
3775 models across 51 published lens series. Open a result for all parameters, prices and quote selection.
Ranges are inclusive and use mm. Negative focal lengths remain negative. Missing or non-scalar values do not match a numeric range. Diameter ranges apply to round lenses, including explicit Ø dimensions. For the 464 rectangular models, choose Rectangular and enter the complete dimensions in the listed order (for example, 25×50). Dimensions match exactly; x and × are equivalent. Material and coating filters group typographic variants; individual model specifications retain their original wording.
3775 matching models
Showing 3649–3672 of 3775.
GLH53-025-075-IR1
Calcium Fluoride Plano-Concave Lenses — GLH53 Series
- Material
- Calcium fluoride (CaF₂) single crystal
- Diameter (mm)
- 25.4
- Focal length (mm)
- -75
- Coating
- IR1 antireflection coating; average reflectance <1.5% over 3–5μm
GLH53-025-100-IR1
Calcium Fluoride Plano-Concave Lenses — GLH53 Series
- Material
- Calcium fluoride (CaF₂) single crystal
- Diameter (mm)
- 25.4
- Focal length (mm)
- -100
- Coating
- IR1 antireflection coating; average reflectance <1.5% over 3–5μm
GLH53-025-200-IR1
Calcium Fluoride Plano-Concave Lenses — GLH53 Series
- Material
- Calcium fluoride (CaF₂) single crystal
- Diameter (mm)
- 25.4
- Focal length (mm)
- -200
- Coating
- IR1 antireflection coating; average reflectance <1.5% over 3–5μm
GLH53-025-500-IR1
Calcium Fluoride Plano-Concave Lenses — GLH53 Series
- Material
- Calcium fluoride (CaF₂) single crystal
- Diameter (mm)
- 25.4
- Focal length (mm)
- -500
- Coating
- IR1 antireflection coating; average reflectance <1.5% over 3–5μm
GLH54-012-015
Calcium Fluoride Double-Concave Lenses — GLH54 Series
- Material
- Calcium fluoride (CaF₂) single crystal
- Diameter (mm)
- 12.7
- Focal length (mm)
- -15
- Coating
- Uncoated
GLH54-012-025
Calcium Fluoride Double-Concave Lenses — GLH54 Series
- Material
- Calcium fluoride (CaF₂) single crystal
- Diameter (mm)
- 12.7
- Focal length (mm)
- -25
- Coating
- Uncoated
GLH54-025-030
Calcium Fluoride Double-Concave Lenses — GLH54 Series
- Material
- Calcium fluoride (CaF₂) single crystal
- Diameter (mm)
- 25.4
- Focal length (mm)
- -30
- Coating
- Uncoated
GLH54-025-050
Calcium Fluoride Double-Concave Lenses — GLH54 Series
- Material
- Calcium fluoride (CaF₂) single crystal
- Diameter (mm)
- 25.4
- Focal length (mm)
- -50
- Coating
- Uncoated
GLH54-012-015-IR1
Calcium Fluoride Double-Concave Lenses — GLH54 Series
- Material
- Calcium fluoride (CaF₂) single crystal
- Diameter (mm)
- 12.7
- Focal length (mm)
- -15
- Coating
- IR1 antireflection coating; average reflectance <1.5% over 3–5μm
GLH54-012-025-IR1
Calcium Fluoride Double-Concave Lenses — GLH54 Series
- Material
- Calcium fluoride (CaF₂) single crystal
- Diameter (mm)
- 12.7
- Focal length (mm)
- -25
- Coating
- IR1 antireflection coating; average reflectance <1.5% over 3–5μm
GLH54-025-030-IR1
Calcium Fluoride Double-Concave Lenses — GLH54 Series
- Material
- Calcium fluoride (CaF₂) single crystal
- Diameter (mm)
- 25.4
- Focal length (mm)
- -30
- Coating
- IR1 antireflection coating; average reflectance <1.5% over 3–5μm
GLH54-025-050-IR1
Calcium Fluoride Double-Concave Lenses — GLH54 Series
- Material
- Calcium fluoride (CaF₂) single crystal
- Diameter (mm)
- 25.4
- Focal length (mm)
- -50
- Coating
- IR1 antireflection coating; average reflectance <1.5% over 3–5μm
GLA16-025-100
K9 Negative Meniscus Lenses — GLA16 Series
- Material
- Fine-annealed H-K9L optical glass
- Diameter (mm)
- 25.4
- Focal length (mm)
- -100
- Coating
- Uncoated
GLA16-025-150
K9 Negative Meniscus Lenses — GLA16 Series
- Material
- Fine-annealed H-K9L optical glass
- Diameter (mm)
- 25.4
- Focal length (mm)
- -150
- Coating
- Uncoated
GLA16-025-200
K9 Negative Meniscus Lenses — GLA16 Series
- Material
- Fine-annealed H-K9L optical glass
- Diameter (mm)
- 25.4
- Focal length (mm)
- -200
- Coating
- Uncoated
GLA16-025-300
K9 Negative Meniscus Lenses — GLA16 Series
- Material
- Fine-annealed H-K9L optical glass
- Diameter (mm)
- 25.4
- Focal length (mm)
- -300
- Coating
- Uncoated
GLA16-025-400
K9 Negative Meniscus Lenses — GLA16 Series
- Material
- Fine-annealed H-K9L optical glass
- Diameter (mm)
- 25.4
- Focal length (mm)
- -400
- Coating
- Uncoated
GLA16-025-500
K9 Negative Meniscus Lenses — GLA16 Series
- Material
- Fine-annealed H-K9L optical glass
- Diameter (mm)
- 25.4
- Focal length (mm)
- -500
- Coating
- Uncoated
GLA16-025-1000
K9 Negative Meniscus Lenses — GLA16 Series
- Material
- Fine-annealed H-K9L optical glass
- Diameter (mm)
- 25.4
- Focal length (mm)
- -1000
- Coating
- Uncoated
GLA16-025-100-A
K9 Negative Meniscus Lenses — GLA16 Series
- Material
- Fine-annealed H-K9L optical glass
- Diameter (mm)
- 25.4
- Focal length (mm)
- -100
- Coating
- A-band antireflection coating; average reflectance <0.5% over 350–700nm
GLA16-025-150-A
K9 Negative Meniscus Lenses — GLA16 Series
- Material
- Fine-annealed H-K9L optical glass
- Diameter (mm)
- 25.4
- Focal length (mm)
- -150
- Coating
- A-band antireflection coating; average reflectance <0.5% over 350–700nm
GLA16-025-200-A
K9 Negative Meniscus Lenses — GLA16 Series
- Material
- Fine-annealed H-K9L optical glass
- Diameter (mm)
- 25.4
- Focal length (mm)
- -200
- Coating
- A-band antireflection coating; average reflectance <0.5% over 350–700nm
GLA16-025-300-A
K9 Negative Meniscus Lenses — GLA16 Series
- Material
- Fine-annealed H-K9L optical glass
- Diameter (mm)
- 25.4
- Focal length (mm)
- -300
- Coating
- A-band antireflection coating; average reflectance <0.5% over 350–700nm