Cylindrical Lenses
- Round Cylindrical Plano-Convex Lenses
- Round Cylindrical Plano-Concave Lenses
- Square Cylindrical Plano-Convex Lenses
- Square Cylindrical Plano-Concave Lenses
- Rectangular Cylindrical Plano-Convex Lenses
- Rectangular Cylindrical Plano-Concave Lenses
Round Cylindrical Plano-Convex Lenses
Specifications:
- Substrate material: VUV CaF2, UVFS or BK7
- Surface Flatness: λ/2 for Y-direction
λ/4 for X-direction @ 633nm - Surface Quality: 20-10 laser quality
- Centration Error: <3 arc min.
- Focal Length Tolerance: ± 0.5 %
- Diameter Tolerance: +0.0/-0.20 mm
- Thickness Tolerance: ± 0.25 mm
- Clear Aperture: > 85% of diameter
- Chamfer: 0.3mm at 45 typical
Round Cylindrical Plano-Concave Lenses
Specifications:
- Substrate material: VUV CaF2, UVFS or BK7
- Surface Flatness: λ/2 for Y-direction
λ/4 for X-direction @ 633nm - Surface Quality: 20-10 laser quality
- Centration Error: <3 arc min.
- Focal Length Tolerance: ± 0.5 %
- Diameter Tolerance: +0.0/-0.20 mm
- Thickness Tolerance: ± 0.25 mm
- Clear Aperture: > 85% of diameter
- Chamfer: 0.3mm at 45 typical
Square Cylindrical Plano-Convex Lenses
Specifications:
- Substrate material: VUV CaF2, UVFS or BK7
- Surface Flatness: λ/2 for Y-direction
λ/4 for X-direction @ 633nm - Surface Quality: 20-10 laser quality
- Centration Error: <3 arc min.
- Focal Length Tolerance: ± 0.5 %
- Diameter Tolerance: +0.0/-0.20 mm
- Thickness Tolerance: ± 0.25 mm
- Clear Aperture: > 85% of diameter
- Chamfer: 0.3mm at 45 typical
Square Cylindrical Plano-Concave Lenses
Specifications:
- Substrate material: VUV CaF2, UVFS or BK7
- Surface Flatness: λ/2 for Y-direction
λ/4 for X-direction @ 633nm - Surface Quality: 20-10 laser quality
- Centration Error: <3 arc min.
- Focal Length Tolerance: ± 0.5 %
- Diameter Tolerance: +0.0/-0.20 mm
- Thickness Tolerance: ± 0.25 mm
- Clear Aperture: > 85% of diameter
- Chamfer: 0.3mm at 45 typical
Rectangular Cylindrical Plano-Convex Lenses
Specifications:
- Substrate material: VUV CaF2, UVFS or BK7
- Surface Flatness: λ/2 for Y-direction
λ/4 for X-direction @ 633nm - Surface Quality: 20-10 laser quality
- Centration Error: <3 arc min.
- Focal Length Tolerance: ± 0.5 %
- Diameter Tolerance: +0.0/-0.20 mm
- Thickness Tolerance: ± 0.25 mm
- Clear Aperture: > 85% of diameter
- Chamfer: 0.3mm at 45 typical
Rectangular Cylindrical Plano-Concave Lenses
Specifications:
- Substrate material: VUV CaF2, UVFS or BK7
- Surface Flatness: λ/2 for Y-direction
λ/4 for X-direction @ 633nm - Surface Quality: 20-10 laser quality
- Centration Error: <3 arc min.
- Focal Length Tolerance: ± 0.5 %
- Diameter Tolerance: +0.0/-0.20 mm
- Thickness Tolerance: ± 0.25 mm
- Clear Aperture: > 85% of diameter
- Chamfer: 0.3mm at 45 typical
