Material | BK7, UV FS |
Surface quality | 40-20 scratch & dig (MIL-PRF-13830B) |
Clear aperture | 90% of the diameter |
Size tolerance | ±0.5 mm |
Thickness tolerance | ±0.5 mm |
Surface irregularity | λ/8 @ 633 nm |
Concentricity | 3 arcmin |
Paraxial focal length: |
|
Code | Material | Type | Size | Focus length |
120-1205E | UVFS | plano-convex | 25.4 x 50.8 mm | 50 mm |
120-1210E | UVFS | plano-convex | 25.4 x 50.8 mm | 75 mm |
120-1215E | UVFS | plano-convex | 25.4 x 50.8 mm | 100 mm |
120-1220E | UVFS | plano-convex | 25.4x 50.8 mm | 150 mm |
120-1225E | UVFS | plano-convex | 25.4 x 50.8 mm | 200 mm |
120-1230E | UVFS | plano-convex | 25.4 x 50.8 mm | 300 mm |
120-1235E | UVFS | plano-convex | 25.4 x 50.8 mm | 500 mm |
120-1240E | UVFS | plano-convex | 25.4 x 50.8 mm | 1000 mm |
122-1205E | UVFS | plano-concave | 25.4 x 50.8 mm | -50 mm |
122-1210E | UVFS | plano-concave | 25.4 x 50.8 mm | -75 mm |
122-1215E | UVFS | plano-concave | 25.4 x 50.8 mm | -100 mm |
122-1220E | UVFS | plano-concave | 25.4 x 50.8 mm | -150 mm |
Code | Material | Type | Size | Focus length |
120-0205E | BK7 | plano-convex | 25.4 x 50.8 mm | 50 mm |
120-0210E | BK7 | plano-convex | 25.4 x 50.8 mm | 75 mm |
120-0215E | BK7 | plano-convex | 25.4 x 50.8 mm | 100 mm |
120-0220E | BK7 | plano-convex | 25.4x 50.8 mm | 150 mm |
120-0225E | BK7 | plano-convex | 25.4 x 50.8 mm | 200 mm |
120-0230E | BK7 | plano-convex | 25.4 x 50.8 mm | 300 mm |
120-0235E | BK7 | plano-convex | 25.4 x 50.8 mm | 500 mm |
120-0240E | BK7 | plano-convex | 25.4 x 50.8 mm | 1000 mm |
122-0205E | BK7 | plano-concave | 25.4 x 50.8 mm | -50 mm |
122-0210E | BK7 | plano-concave | 25.4 x 50.8 mm | -75 mm |
122-0215E | BK7 | plano-concave | 25.4 x 50.8 mm | -100 mm |
122-0220E | BK7 | plano-concave | 25.4 x 50.8 mm | -150 mm |
EKSMA Optics Cylindrical Lens Kits
156.28 kB |
Cylindrical lens kits include 12 pieces of our most popular cylindrical lenses packed into a plastic box for safe handling and storage. These lens kits are handy for research purposes where lenses of different focal lengths are needed. Kits contain both plano-convex and plano-concave lenses of 25.4 mm x 50.8 mm (1" x 2") dimensions.
We offer cylindrical lens kits made of N-BK7 glass or UV fused silica. Lenses can be supplied uncoated or with anti-reflection coatings.