Illustration
LSC21-25.4-175
UV Fused Silica Plano-Convex Lens, 25.40 mm Diameter, 175.00 mm EFL — LSC21-25.4-175
UV fused silica plano-convex lens for focusing and collimation.
$62 USD
International shipping is quoted separately.
Standard preparation: 3–7 business days.
Special products require a confirmed lead time.
Technical Specifications
- Diameter (mm)
- 25.40
- Effective focal length (mm)
- 175.00
- Center thickness (mm)
- 3.02
- Coating
- Uncoated
- Optical material
- UV fused silica
- Design wavelength
- 587.6 nm
- Diameter tolerance
- +0.0/-0.1 mm
- Center thickness tolerance
- ±0.2 mm
- Surface irregularity
- λ/4 @ 632.8 nm
- EFL tolerance
- ±2%
- Centration
- 3 arcmin
- Working wavelength range
- 200 nm–2.1 µm
- Back focal length (mm)
- 172.93
- Radius R1 (mm)
- 80.23
- Edge thickness (mm)
- 2