PHOSLENS › Find a lens by specification
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 1417–1440 of 3775.
Positive Achromatic Doublet Lenses — GLH31 Series
Material N-BK7/SF2
Diameter (mm) 25.4
Focal length (mm) 250
Coating VIS antireflection coating; average reflectance <0.5% over 400–700nm Review model & select quantity ↗ Positive Achromatic Doublet Lenses — GLH31 Series
Material N-BK7/SF2
Diameter (mm) 25.4
Focal length (mm) 300.2
Coating VIS antireflection coating; average reflectance <0.5% over 400–700nm Review model & select quantity ↗ Positive Achromatic Doublet Lenses — GLH31 Series
Material N-BK7/SF2
Diameter (mm) 25.4
Focal length (mm) 399.3
Coating VIS antireflection coating; average reflectance <0.5% over 400–700nm Review model & select quantity ↗ Positive Achromatic Doublet Lenses — GLH31 Series
Material N-BK7/SF2
Diameter (mm) 25.4
Focal length (mm) 502.5
Coating VIS antireflection coating; average reflectance <0.5% over 400–700nm Review model & select quantity ↗ Positive Achromatic Doublet Lenses — GLH31 Series
Material N-BAF10/N-SF6HT
Diameter (mm) 30
Focal length (mm) 50
Coating VIS antireflection coating; average reflectance <0.5% over 400–700nm Review model & select quantity ↗ Positive Achromatic Doublet Lenses — GLH31 Series
Material N-BAF10/N-SF6HT
Diameter (mm) 30
Focal length (mm) 80
Coating VIS antireflection coating; average reflectance <0.5% over 400–700nm Review model & select quantity ↗ Positive Achromatic Doublet Lenses — GLH31 Series
Material N-BAF10/N-SF6HT
Diameter (mm) 30
Focal length (mm) 100
Coating VIS antireflection coating; average reflectance <0.5% over 400–700nm Review model & select quantity ↗ Positive Achromatic Doublet Lenses — GLH31 Series
Material BaK2/SF15
Diameter (mm) 31.5
Focal length (mm) 160
Coating VIS antireflection coating; average reflectance <0.5% over 400–700nm Review model & select quantity ↗ Positive Achromatic Doublet Lenses — GLH31 Series
Material BK7/SF12
Diameter (mm) 31.5
Focal length (mm) 200
Coating VIS antireflection coating; average reflectance <0.5% over 400–700nm Review model & select quantity ↗ Positive Achromatic Doublet Lenses — GLH31 Series
Material N-BaF10/N-SF10
Diameter (mm) 35
Focal length (mm) 80
Coating VIS antireflection coating; average reflectance <0.5% over 400–700nm Review model & select quantity ↗ Positive Achromatic Doublet Lenses — GLH31 Series
Material BK7/F2
Diameter (mm) 35
Focal length (mm) 200
Coating VIS antireflection coating; average reflectance <0.5% over 400–700nm Review model & select quantity ↗ Positive Achromatic Doublet Lenses — GLH31 Series
Material N-BAF10/N-SF6
Diameter (mm) 40
Focal length (mm) 63
Coating VIS antireflection coating; average reflectance <0.5% over 400–700nm Review model & select quantity ↗ Positive Achromatic Doublet Lenses — GLH31 Series
Material BaK2/SF15
Diameter (mm) 40
Focal length (mm) 100
Coating VIS antireflection coating; average reflectance <0.5% over 400–700nm Review model & select quantity ↗ Positive Achromatic Doublet Lenses — GLH31 Series
Material BaK2/SF15
Diameter (mm) 40
Focal length (mm) 160
Coating VIS antireflection coating; average reflectance <0.5% over 400–700nm Review model & select quantity ↗ Positive Achromatic Doublet Lenses — GLH31 Series
Material BK7/SF12
Diameter (mm) 40
Focal length (mm) 250
Coating VIS antireflection coating; average reflectance <0.5% over 400–700nm Review model & select quantity ↗ Positive Achromatic Doublet Lenses — GLH31 Series
Material BK7/SF12
Diameter (mm) 40
Focal length (mm) 400
Coating VIS antireflection coating; average reflectance <0.5% over 400–700nm Review model & select quantity ↗ Positive Achromatic Doublet Lenses — GLH31 Series
Material BK7/N-SF5
Diameter (mm) 40
Focal length (mm) 500
Coating VIS antireflection coating; average reflectance <0.5% over 400–700nm Review model & select quantity ↗ Positive Achromatic Doublet Lenses — GLH31 Series
Material BK7/N-SF5
Diameter (mm) 40
Focal length (mm) 750
Coating VIS antireflection coating; average reflectance <0.5% over 400–700nm Review model & select quantity ↗ Positive Achromatic Doublet Lenses — GLH31 Series
Material BaK2/SF15
Diameter (mm) 50
Focal length (mm) 100
Coating VIS antireflection coating; average reflectance <0.5% over 400–700nm Review model & select quantity ↗ Positive Achromatic Doublet Lenses — GLH31 Series
Material BaK2/SF15
Diameter (mm) 50
Focal length (mm) 160
Coating VIS antireflection coating; average reflectance <0.5% over 400–700nm Review model & select quantity ↗ Positive Achromatic Doublet Lenses — GLH31 Series
Material BaK2/SF15
Diameter (mm) 50
Focal length (mm) 250
Coating VIS antireflection coating; average reflectance <0.5% over 400–700nm Review model & select quantity ↗ Positive Achromatic Doublet Lenses — GLH31 Series
Material BK7/SF2
Diameter (mm) 50
Focal length (mm) 400
Coating VIS antireflection coating; average reflectance <0.5% over 400–700nm Review model & select quantity ↗ Positive Achromatic Doublet Lenses — GLH31 Series
Material BK7/SF12
Diameter (mm) 50
Focal length (mm) 630
Coating VIS antireflection coating; average reflectance <0.5% over 400–700nm Review model & select quantity ↗ Positive Achromatic Doublet Lenses — GLH31 Series
Material E-BAF11/N-SF11
Diameter (mm) 50.8
Focal length (mm) 74.9
Coating VIS antireflection coating; average reflectance <0.5% over 400–700nm Review model & select quantity ↗