Spherical Lenses
UV Fused Silica Plano-Convex LensesUV Fused Silica Plano-Convex Lens has a positive focal length, making it ideal for collecting and focusing light for a wide range of applications. Metal housing, standard and broadband antireflection coatings are available upon request, see our standard optics components below.
Specifications
| Parameter | Precision |
| Diameter Tolerance: | +0/-0.1 mm |
| Center Thickness Tolerance: | +/-0.1 mm |
| Focal Length Tolerance: | +/-1% |
| Surface Figure at 632.8 nm(over 90% diameter): | λ /8 |
| Centration: | <3 arc min . |
| Surface Quality: | 20-10 |
| Clear Aperture: | > 90% |
| Coating: | Custom |
UV Fused Silica Plano- Convex Lenses
| Diameter | Focal Length | Material | Center Thickness | Edge Thickness | Part No. |
| Φ(mm) | F (mm) | Name | Tc(mm) | Te(mm) | Precision |
| 6.35 | 10.0 | Fused Silica | 3.00 | 1.72 | SPTP 001 |
| 6.35 | 12.7 | Fused Silica | 3.00 | 2.06 | SPTP 002 |
| 6.35 | 16.0 | Fused Silica | 3.00 | 2.28 | SPTP 003 |
| 12.70 | 16.0 | Fused Silica | 5.00 | 1.34 | SPTP 004 |
| 12.70 | 19.0 | Fused Silica | 5.00 | 2.25 | SPTP 005 |
| 12.70 | 25.4 | Fused Silica | 3.50 | 1.62 | SPTP 006 |
| 12.70 | 38.1 | Fused Silica | 3.50 | 2.30 | SPTP 007 |
| 12.70 | 50.2 | Fused Silica | 3.50 | 2.61 | SPTP 008 |
| 12.70 | 77.0 | Fused Silica | 3.50 | 2.91 | SPTP 009 |
| 20.00 | 35.0 | Fused Silica | 5.00 | 1.50 | SPTP 010 |
| 20.00 | 40.0 | Fused Silica | 5.00 | 2.03 | SPTP 011 |
| 20.00 | 50.0 | Fused Silica | 5.00 | 2.70 | SPTP 012 |
| 20.00 | 55.0 | Fused Silica | 5.00 | 2.93 | SPTP 013 |
| 20.00 | 75.0 | Fused Silica | 5.00 | 3.51 | SPTP 014 |
| 20.00 | 80.0 | Fused Silica | 5.00 | 3.61 | SPTP 015 |
| 20.00 | 100.0 | Fused Silica | 5.00 | 3.90 | SPTP 016 |
| 20.00 | 125.0 | Fused Silica | 5.00 | 4.12 | SPTP 017 |
| 20.00 | 150.0 | Fused Silica | 5.00 | 4.27 | SPTP 018 |
| 20.00 | 175.0 | Fused Silica | 5.00 | 4.37 | SPTP 019 |
| 20.00 | 200.0 | Fused Silica | 5.00 | 4.45 | SPTP 020 |
| 20.00 | 250.0 | Fused Silica | 5.00 | 4.56 | SPTP 021 |
| 20.00 | 300.0 | Fused Silica | 5.00 | 4.64 | SPTP 022 |
| 20.00 | 350.0 | Fused Silica | 5.00 | 4.69 | SPTP 023 |
| 20.00 | 400.0 | Fused Silica | 5.00 | 4.73 | SPTP 024 |
| 20.00 | 500.0 | Fused Silica | 5.00 | 4.78 | SPTP 025 |
| 25.40 | 34.0 | Fused Silica | 10.00 | 3.09 | SPTP 026 |
| 25.40 | 38.1 | Fused Silica | 8.50 | 3.02 | SPTP 027 |
| 25.40 | 50.2 | Fused Silica | 6.80 | 2.98 | SPTP 028 |
| 25.40 | 64.0 | Fused Silica | 6.00 | 3.05 | SPTP 029 |
| 25.40 | 75.6 | Fused Silica | 5.00 | 2.59 | SPTP 030 |
| 25.40 | 90.0 | Fused Silica | 5.00 | 2.96 | SPTP 031 |
| 25.40 | 127.0 | Fused Silica | 5.00 | 3.57 | SPTP 032 |
| 25.40 | 150.0 | Fused Silica | 5.00 | 3.82 | SPTP 033 |
| 25.40 | 178.0 | Fused Silica | 5.00 | 3.99 | SPTP 034 |
| 25.40 | 255.0 | Fused Silica | 5.00 | 4.29 | SPTP 035 |
| 25.40 | 356.0 | Fused Silica | 5.00 | 4.50 | SPTP 036 |
| 25.40 | 764.0 | Fused Silica | 5.00 | 4.77 | SPTP 037 |
| 38.10 | 50.0 | Fused Silica | 12.00 | 1.83 | SPTP 038 |
| 38.10 | 75.6 | Fused Silica | 8.00 | 2.30 | SPTP 039 |
| 38.10 | 100.0 | Fused Silica | 6.00 | 1.85 | SPTP 040 |
| 38.10 | 150.0 | Fused Silica | 5.00 | 2.31 | SPTP 041 |
| 38.10 | 200.0 | Fused Silica | 5.00 | 3.00 | SPTP 042 |
| 38.10 | 250.0 | Fused Silica | 5.00 | 3.41 | SPTP 043 |
| 50.80 | 75.6 | Fused Silica | 13.00 | 1.94 | SPTP 044 |
| 50.80 | 100.0 | Fused Silica | 10.00 | 2.33 | SPTP 045 |
| 50.80 | 150.0 | Fused Silica | 7.00 | 2.14 | SPTP 046 |
| 50.80 | 200.0 | Fused Silica | 6.00 | 2.42 | SPTP 047 |
| 50.80 | 250.0 | Fused Silica | 6.00 | 3.15 | SPTP 048 |
| 50.80 | 300.0 | Fused Silica | 6.00 | 3.64 | SPTP 049 |
| 50.80 | 500.0 | Fused Silica | 6.00 | 4.59 | SPTP 050 |