LINOS UV F-Theta-Ronar Lenses 340 - 360 nm
The LINOS® UV F-Theta-Ronar lenses are designed to achieve aberration-free imaging for UV laser wavelengths between 340 – 360 nm, allowing exceptionally small spot diameters over the full flat image plane. All lenses are made of premium fused silica for high-power and ultrashort-pulse laser material processing equipped with a sophisticated broadband and angle optimized coating. A large variety of focal lengths, housing materials, and telecentric designs are available, making LINOS UV F-Theta-Ronar lenses suitable for a wide range of laser material processing applications. Manufactured with leading-edge production technologies to ensure long-term optical stability, LINOS UV F-Theta-Ronar lenses meet highest quality standards including low and reduced outgassing options.
- Fused-silica designs
- Low outgassing stainless steel version available
- Telecentric versions available
- Focal lengths ranging from 70 mm to 330 mm, tolerance ±1 %
- Transmission ≥ 96 % with good performance in VIS-range
- Laser-damage threshold coating up to 4 J/cm² at 355 nm, 6 ns, 100 Hz
- Laser-damage threshold coating up to 0.4 J/cm² at 343 nm, 200 fs, 1 kHz
- Includes interchangeable fused- silica protective glasses
All lenses can be used with enlarged beam diameters and various mirror distances; scan fields and spot size diameters will change accordingly.
Please contact us to discuss your specific requirements.
For 3D drawings and datasheets for each lens, please refer to Q-Shop - Docs + Drawings.
LINOS UV F-Theta-Ronar Lenses, 340 - 360 nm Wavelengths, Fused Silica
|
Part No. |
Product |
Housing Material |
Nominal |
Maximum |
Scan angle |
Beam diameter |
Spot |
Mirror distance |
Flange focal |
Working |
Max. |
Screw |
Protective |
|
|
|
(mm) |
(mm²) |
± Thetax,y max. (°) |
Øbeam (mm) |
Øspot (µm) |
(m1/m2) (mm) |
(FFL) (mm) |
(WD) (mm) |
(°) |
|
|
|
|
4401-617-000-28 NEW |
F-Theta-Ronar fused silica, f=330 mm | Stainless Steel | 330 | 212 x 212 | ±18.6 | 14 | 15 | 17/25 | 49.1 | 418.1 | 13.2 | M85x1 | PG33 |
|
4401-617-000-29 NEW |
F-Theta-Ronar fused silica, f=330 mm | Colorless Anodized Aluminum | 330 | 212 x 212 | ±18.6 | 14 | 15 | 17/25 | 49.1 | 418.1 | 13.2 | M85x1 | PG34 |
|
F-Theta-Ronar Telecentric |
Black Anodized Aluminum |
70 |
28 x 28 |
±11.3 |
10 |
5 |
13/19 |
144.3 |
92.5 |
0.8 |
M85x1 |
PG4 |
|
|
F-Theta-Ronar Telecentric |
Black Anodized Aluminum |
100 |
46 x 46 |
±12.7 |
10 |
7 |
13/29 |
215.1 |
136.7 |
0.5 |
M85x1 |
PG11 |
|
|
F-Theta-Ronar |
Black Anodized Aluminum |
160 |
98 x 98 |
±17.7 |
7 |
15 |
9.3/16 |
208.3 |
197.4 |
12.7 |
M85x1 |
PG4 |
|
|
F-Theta-Ronar Telecentric |
Black Anodized Aluminum |
167 |
65 x 65 |
±11. 3 |
10 |
13 |
13/48 |
374.1 |
255 |
0.2 |
M85x1 |
PG15 |
|
|
F-Theta-Ronar fused silica, f=255 mm |
Black Anodized Aluminum |
255 |
170 x 170 |
±19.3 |
10 |
17 |
13/30 |
365.7 |
318.1 |
13.6 |
M85x1 |
PG11 |
LINOS UV F-Theta-Ronar Lenses, 340 - 360 nm Wavelengths, Fused Silica
|
Part No. |
Product |
Housing Material |
Nominal |
Maximum |
Scan angle |
Beam diameter |
Spot |
Mirror distance |
Flange focal |
Working |
Max. |
Screw |
Protective |
|
|
|
(mm) |
(mm²) |
± Thetax,y max. (°) |
Øbeam (mm) |
Øspot (µm) |
(m1/m2) (mm) |
(FFL) (mm) |
(WD) (mm) |
(°) |
|
|
|
|
4401-617-000-28 NEW |
F-Theta-Ronar fused silica, f=330 mm | Stainless Steel | 330 | 212 x 212 | ±18.6 | 14 | 15 | 17/25 | 49.1 | 418.1 | 13.2 | M85x1 | PG33 |
|
4401-617-000-29 NEW |
F-Theta-Ronar fused silica, f=330 mm | Colorless Anodized Aluminum | 330 | 212 x 212 | ±18.6 | 14 | 15 | 17/25 | 49.1 | 418.1 | 13.2 | M85x1 | PG34 |
|
F-Theta-Ronar Telecentric |
Black Anodized Aluminum |
70 |
28 x 28 |
±11.3 |
10 |
5 |
13/19 |
144.3 |
92.5 |
0.8 |
M85x1 |
PG4 |
|
|
F-Theta-Ronar Telecentric |
Black Anodized Aluminum |
100 |
46 x 46 |
±12.7 |
10 |
7 |
13/29 |
215.1 |
136.7 |
0.5 |
M85x1 |
PG11 |
|
|
F-Theta-Ronar |
Black Anodized Aluminum |
160 |
98 x 98 |
±17.7 |
7 |
15 |
9.3/16 |
208.3 |
197.4 |
12.7 |
M85x1 |
PG4 |
|
|
F-Theta-Ronar Telecentric |
Black Anodized Aluminum |
167 |
65 x 65 |
±11. 3 |
10 |
13 |
13/48 |
374.1 |
255 |
0.2 |
M85x1 |
PG15 |
|
|
F-Theta-Ronar fused silica, f=255 mm |
Black Anodized Aluminum |
255 |
170 x 170 |
±19.3 |
10 |
17 |
13/30 |
365.7 |
318.1 |
13.6 |
M85x1 |
PG11 |