Fused Silica Lenses - Plano Convex & Bi-Convex
UQG optics Fused Silica lenses are popular for deep ultra-violet spectral range applications. Fused Silica has good homogeneity, low inclusion content and a lower coefficient of thermal expansion which makes it a better choice of material ideal for laser applications and harsh environmental conditions. It can be used efficiently at 185nm transmitting over 85%.
The thermal properties have a low fluorescence making it a popular choice for medical fluorescence applications too. We also provide coating options and diameters up to 300mm.
UQG manufacture a custom made range of lenses to standard or custom supplied specifications. Our production workshop can accommodate prototype/R&D, batch runs to production quantities.
Please contact our sales team.
View RoHS Statement
| Dimensions: | Diameters 3mm to 300mm |
| Surface Quality: | Scratch dig 80/50 to 20/10 |
| Centration: | To 30 seconds |
| Focal Length: | To 0.15mm |
| Coating Options: | AR coatings 400-700nm & NIR + IR wavelengths |
| Material Options: | Corning HPFS 7980, KrF & ArF grade, commercial grade UV Silica & Heraeus Suprasil & Heraeus Suprasil I, 2 grade A & B, 311, 312, 3001, 3002 |
Please contact us for discount pricing for stock parts over 10+ and volume/OEM quantities.
Part numbers listed with enquire, please contact us for prices & delivery times.
Select Your Currency:
| Part No | Data sheet |
Description | Diameter (mm) | Lens Type | Focal Length (mm) | Unit price (1-10) excl. VAT |
Qty |
Qty (10+)Volume pricing available for 10+, please add to quote. |
|---|---|---|---|---|---|---|---|---|
| FSL-2505 | Fused Silica Lens | Ø 25 | Bi-Vex | 25 | £55.00 | |||
| FSL-2530 | Fused Silica Lens | Ø 25 | Plano-Vex | 30 | £55.00 | |||
| FSL-2540 | Fused Silica Lens | Ø 25 | Plano-Vex | 40 | £55.00 | |||
| FSL-2550 | Fused Silica Lens | Ø 25 | Plano-Vex | 50 | £50.00 | |||
| FSL-2560 | Fused Silica Lens | Ø 25 | Plano-Vex | 60 | £50.00 | |||
| FSL-2580 | Fused Silica Lens | Ø 25 | Plano-Vex | 80 | £50.00 | |||
| FSL-2510 | Fused Silica Lens | Ø 25 | Plano-Vex | 100 | £50.00 | |||
| FSL-2512 | Fused Silica Lens | Ø 25 | Plano-Vex | 125 | £50.00 | |||
| FSL-2515 | Fused Silica Lens | Ø 25 | Plano-Vex | 150 | £50.00 |
Part Number
FSL-2505
Fused Silica Lens
PDF Data sheet
Diameter (mm) Ø 25
Lens Type Bi-Vex
Focal Length (mm) 25
UNIT PRICE (1-10)
£55.00 Inc. VAT
Part Number
FSL-2530
Fused Silica Lens
PDF Data sheet
Diameter (mm) Ø 25
Lens Type Plano-Vex
Focal Length (mm) 30
UNIT PRICE (1-10)
£55.00 Inc. VAT
Part Number
FSL-2540
Fused Silica Lens
PDF Data sheet
Diameter (mm) Ø 25
Lens Type Plano-Vex
Focal Length (mm) 40
UNIT PRICE (1-10)
£55.00 Inc. VAT
Part Number
FSL-2550
Fused Silica Lens
PDF Data sheet
Diameter (mm) Ø 25
Lens Type Plano-Vex
Focal Length (mm) 50
UNIT PRICE (1-10)
£50.00 Inc. VAT
Part Number
FSL-2560
Fused Silica Lens
PDF Data sheet
Diameter (mm) Ø 25
Lens Type Plano-Vex
Focal Length (mm) 60
UNIT PRICE (1-10)
£50.00 Inc. VAT
Part Number
FSL-2580
Fused Silica Lens
PDF Data sheet
Diameter (mm) Ø 25
Lens Type Plano-Vex
Focal Length (mm) 80
UNIT PRICE (1-10)
£50.00 Inc. VAT
Part Number
FSL-2510
Fused Silica Lens
PDF Data sheet
Diameter (mm) Ø 25
Lens Type Plano-Vex
Focal Length (mm) 100
UNIT PRICE (1-10)
£50.00 Inc. VAT
Part Number
FSL-2512
Fused Silica Lens
PDF Data sheet
Diameter (mm) Ø 25
Lens Type Plano-Vex
Focal Length (mm) 125
UNIT PRICE (1-10)
£50.00 Inc. VAT
Part Number
FSL-2515
Fused Silica Lens
PDF Data sheet
Diameter (mm) Ø 25
Lens Type Plano-Vex
Focal Length (mm) 150
UNIT PRICE (1-10)
£50.00 Inc. VAT
