Achromats VIS, Positive, Unmounted
LINOS® VIS Achromats deliver exceptional optical performance for demanding imaging and beam-shaping applications. These achromats are unmounted and consist of a convex crown-glass lens with low dispersion (low color separation) and a concave flint-glass lens with high dispersion. The design of these positive achromatic lenses minimizes both longitudinal chromatic and spherical aberrations, ensuring sharp, high-contrast imaging results. Precision-engineered cemented doublets with tight focal length tolerances and minimal wavefront distortion enable optimal focusing of laser beams and a wide range of imaging applications.
Our achromats are carefully optimized to minimize spherical aberration. They are ideal for monochromatic applications and for use at two selected wavelengths. Supplied unmounted, they can be easily incorporated into optical systems. A wide range of LINOS mounts, including numerous object holders, is readily available.
Our portfolio includes a broad selection of standard positive achromats in various diameters and focal lengths, as well as a negative achromat with a focal length of –50 mm. All achromats feature a broadband anti-reflection coating (ARB2 VIS) for maximum transmission and minimal reflection.
To support efficient optical design, ZEMAX files are provided for download. Each achromat includes detailed optical specifications, information on glass type, and precise tolerance data. This allows for reliable calculations in your optical systems.
Custom solutions can include options such as special coatings or designs suited for higher-volume needs. —can be provided upon request. Please contact us for a quote tailored to your specific requirements.
Note: f = focal length, s = object distance, s' = image distance, Ø = lens diameter, dm = center thickness, dr = edge thickness, h = primary vertex (h=dm-dr-h'), h' = sagittal height secondary vertex, F, F' = focal points, H, H' = principal points; Tolerances: focal length f: ±1% image distance s': ±1%
Specifications broadband anti-reflective coating ARB2 VIS:
Guaranteed residual reflection < 0.5 % for angles of incidence 0° ≤ AOI ≤ 15° in the AR range Typical average residual reflection < 0.3 % for angles of incidence 0° ≤ AOI ≤ 15° in the AR range Damage threshold: H∞ > 30 J / cm² for 11 ns laser pulses (s-on-1) at 1064 nm and 10 Hz AR range typical: 450–700 nm Design adaptable to the spectral range of 350 nm ≤ λ ≤ 950 nm and to higher angles of incidence
| Product | Achr. VIS ARB2; D=18; F=50 | Achr. VIS ARB2; D=18; F=40 | Achr. VIS ARB2; D=6; F=18 | Achr. VIS ARB2; D=18; F=100 | Achr. VIS ARB2; D=12.5; F=40 | Achr. VIS ARB2; D=8; F=35 | Achr. VIS ARB2; D=3; F=5 | Achr. VIS ARB2; D=12.5; F=45 | Achr. VIS ARB2; D=18; F=200 | Achr. VIS ARB2; D=25.4; F=80 | Achr. VIS ARB2; D=25.4; F=100 | Achr. VIS ARB2; D=31.5; F=400 | Achr. VIS ARB2; D=31.5; F=300 | Achr. VIS ARB2; D=31.5; F=100 | Achr. VIS ARB2; D=31.5; F=150 | Achr. VIS ARB2; D=25.4; F=140 | Achr. VIS ARB2; D=31.5; F=600 | Achr. VIS ARB2; D=25.4; F=300 | Achr. VIS ARB2; D=31.5; F=160 | Achr. VIS ARB2; D=31.5; F=200 | Achr. VIS ARB2; D=25.4; F=500 | Achr. VIS ARB2; D=31.5; F=140 | Achr. VIS ARB2; D=25.4; F=120 | Achr. VIS ARB2; D=25.4; F=200 | Achr. VIS ARB2; D=25.4; F=160 | Achr. VIS ARB2; D=31.5; F=180 | Achr. VIS ARB2; D=31.5; F=250 | Achr. VIS ARB2; D=31.5; F=80 | Achr. VIS ARB2; D=22.4; F=200 | Achr. VIS ARB2; D=22.4; F=140 | Achr. VIS ARB2; D=31.5; F=120 | Achr. VIS ARB2; D=18; F=-50 | Achr. VIS ARB2; D=22.4; F=60 | Achr. VIS ARB2; D=22.4; F=50 | Achr. VIS ARB2; D=12.5; F=150 | Achr. VIS ARB2; D=18; F=80 | Achr. VIS ARB2; D=22.4; F=80 | Achr. VIS ARB2; D=8; F=40 | Achr. VIS ARB2; D=8; F=25 | Achr. VIS ARB2; D=8; F=16 | Achr. VIS ARB2; D=8; F=60 | Achr. VIS ARB2; D=8; F=30 | Achr. VIS ARB2; D=3; F=6 | Achr. VIS ARB2; D=18; F=150 | Achr. VIS ARB2; D=22.4; F=100 | Achr. VIS ARB2; D=6; F=10 | Achr. VIS ARB2; D=8; F=80 | Achr. VIS ARB2; D=25.4; F=60 | Achr. VIS ARB2; D=25.4; F=400 | Achr. VIS ARB2; D=10; F=20 | Achr. VIS ARB2; D=12.5; F=30 | Achr. VIS ARB2; D=12.5; F=25 | Achr. VIS ARB2; D=8; F=150 | Achr. VIS ARB2; D=3; F=4 | Achr. VIS ARB2; D=8; F=300 | Achr. VIS ARB2; D=12.5; F=80 | Achr. VIS ARB2; D=12.5; F=60 | Achr. VIS ARB2; D=12.5; F=50 | Achr. VIS ARB2; D=6; F=8 | Achr. VIS ARB2; D=12.5; F=120 | Achr. VIS ARB2; D=12.5; F=100 | Achr. VIS ARB2; D=6; F=13 | Achr. VIS ARB2; D=18; F=60 | Achr. VIS ARB2; D=12.5; F=35 |
| Shape | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular |
| Focal Length (+/-) | 50.0 mm | 40.0 mm | 18.0 mm | 100.0 mm | 40.0 mm | 35.0 mm | 5.0 mm | 45.0 mm | 200.0 mm | 80.0 mm | 100.0 mm | 400.0 mm | 300.0 mm | 100.0 mm | 150.0 mm | 140.0 mm | 600.0 mm | 300.0 mm | 160.0 mm | 200.0 mm | 500.0 mm | 140.0 mm | 120.0 mm | 200.0 mm | 160.0 mm | 180.0 mm | 250.0 mm | 80.0 mm | 200.0 mm | 140.0 mm | 120.0 mm | -50.0 mm | 60.0 mm | 50.0 mm | 150.0 mm | 80.0 mm | 80.0 mm | 40.0 mm | 25.0 mm | 16.0 mm | 60.0 mm | 30.0 mm | 6.0 mm | 150.0 mm | 100.0 mm | 10.0 mm | 80.0 mm | 60.0 mm | 400.0 mm | 20.0 mm | 30.0 mm | 25.0 mm | 150.0 mm | 4.0 mm | 300.0 mm | 80.0 mm | 60.0 mm | 50.0 mm | 8.0 mm | 120.0 mm | 100.0 mm | 13.0 mm | 60.0 mm | 35.0 mm |
| Coating | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS |
| Optic Size | Ø 18.0 mm | Ø 18.0 mm | Ø 6.0 mm | Ø 18.0 mm | Ø 12.5 mm | Ø 8.0 mm | Ø 3.0 mm | Ø 12.5 mm | Ø 18.0 mm | Ø 25.4 mm | Ø 25.4 mm | Ø 31.5 mm | Ø 31.5 mm | Ø 31.5 mm | Ø 31.5 mm | Ø 25.4 mm | Ø 31.5 mm | Ø 25.4 mm | Ø 31.5 mm | Ø 31.5 mm | Ø 25.4 mm | Ø 31.5 mm | Ø 25.4 mm | Ø 25.4 mm | Ø 25.4 mm | Ø 31.5 mm | Ø 31.5 mm | Ø 31.5 mm | Ø 22.4 mm | Ø 22.4 mm | Ø 31.5 mm | Ø 18.0 mm | Ø 22.4 mm | Ø 22.4 mm | Ø 12.5 mm | Ø 18.0 mm | Ø 22.4 mm | Ø 8.0 mm | Ø 8.0 mm | Ø 8.0 mm | Ø 8.0 mm | Ø 8.0 mm | Ø 3.0 mm | Ø 18.0 mm | Ø 22.4 mm | Ø 6.0 mm | Ø 8.0 mm | Ø 25.4 mm | Ø 25.4 mm | Ø 10.0 mm | Ø 12.5 mm | Ø 12.5 mm | Ø 8.0 mm | Ø 3.0 mm | Ø 8.0 mm | Ø 12.5 mm | Ø 12.5 mm | Ø 12.5 mm | Ø 6.0 mm | Ø 12.5 mm | Ø 12.5 mm | Ø 6.0 mm | Ø 18.0 mm | Ø 12.5 mm |
| Optic Center Thickness | 6.5 mm | 7.0 mm | 3.7 mm | 5.8 mm | 6.3 mm | 4.2 mm | 3.1 mm | 5.5 mm | 6.5 mm | 7.0 mm | 9.0 mm | 7.0 mm | 7.0 mm | 9.5 mm | 8.6 mm | 8.0 mm | 7.0 mm | 7.0 mm | 8.6 mm | 7.0 mm | 6.0 mm | 8.0 mm | 7.0 mm | 6.0 mm | 8.6 mm | 9.0 mm | 7.0 mm | 10.5 mm | 6.0 mm | 8.0 mm | 9.5 mm | 4.7 mm | 7.0 mm | 7.5 mm | 5.8 mm | 5.8 mm | 7.0 mm | 4.2 mm | 4.2 mm | 3.5 mm | 4.4 mm | 4.2 mm | 2.7 mm | 6.5 mm | 9.0 mm | 3.0 mm | 4.4 mm | 8.9 mm | 7.0 mm | 4.1 mm | 5.0 mm | 5.5 mm | 4.5 mm | 2.4 mm | 4.7 mm | 5.5 mm | 5.3 mm | 5.0 mm | 5.0 mm | 5.8 mm | 5.3 mm | 4.9 mm | 6.0 mm | 5.0 mm |
| Tolerance thickness | 0.2 mm | 0.2 mm | 0.1 mm | 0.2 mm | 0.1 mm | 0.2 mm | 0.1 mm | 0.1 mm | 0.2 mm | 0.2 mm | 0.2 mm | 0.2 mm | 0.2 mm | 0.2 mm | 0.1 mm | 0.2 mm | 0.2 mm | 0.1 mm | 0.2 mm | 0.2 mm | 0.2 mm | 0.2 mm | 0.2 mm | 0.2 mm | 0.2 mm | 0.2 mm | 0.2 mm | 0.2 mm | 0.1 mm | 0.1 mm | 0.2 mm | ± 0.2 mm | 0.2 mm | 0.2 mm | 0.15 mm | 0.2 mm | 0.2 mm | 0.2 mm | 0.2 mm | 0.2 mm | 0.2 mm | 0.2 mm | 0.1 mm | 0.2 mm | 0.1 mm | 0.2 mm | 0.2 mm | 0.2 mm | 0.1 mm | 0.2 mm | 0.2 mm | 0.2 mm | 0.2 mm | 0.1 mm | 0.2 mm | 0.1 mm | 0.1 mm | 0.1 mm | 0.1 mm | 0.15 mm | 0.1 mm | 0.1 mm | 0.2 mm | 0.2 mm |
| Optic Edge Thickness | 4.6 mm | 4.5 mm | 3.2 mm | 4.8 mm | 5.1 mm | 3.6 mm | 2.6 mm | 4.4 mm | 6.1 mm | 4.6 mm | 7.1 mm | 6.3 mm | 6.0 mm | 6.5 mm | 6.6 mm | 6.6 mm | 6.5 mm | 6.4 mm | 6.7 mm | 5.5 mm | 5.5 mm | 5.9 mm | 5.4 mm | 5.0 mm | 7.4 mm | 7.1 mm | 5.8 mm | 6.7 mm | 5.2 mm | 6.9 mm | 7.0 mm | 6.6 mm | 5.1 mm | 5.2 mm | 5.5 mm | 4.6 mm | 5.1 mm | 3.7 mm | 3.4 mm | 2.4 mm | 4.1 mm | 3.5 mm | 2.2 mm | 5.9 mm | 7.5 mm | 2.1 mm | 4.2 mm | 6.2 mm | 6.5 mm | 2.8 mm | 3.7 mm | 4.0 mm | 4.4 mm | 1.8 mm | 4.6 mm | 5.1 mm | 4.5 mm | 4.1 mm | 3.7 mm | 5.4 mm | 4.8 mm | 4.1 mm | 4.4 mm | 3.9 mm |
| Optic Centering Accuracy (min,sec) | 3.0 ' | 3.0 ' | 3.0 ' | 3.0 ' | 3.0 ' | 3.0 ' | 3.0 ' | 3.0 ' | 3.0 ' | 3.0 ' | 3.0 ' | 3.0 ' | 3.0 ' | 3.0 ' | 3.0 ' | 3.0 ' | 3.0 ' | 3.0 ' | 3.0 ' | 3.0 ' | 3.0 ' | 3.0 ' | 3.0 ' | 3.0 ' | 3.0 ' | 3.0 ' | 3.0 ' | 3.0 ' | 3.0 ' | 3.0 ' | 3.0 ' | 4.0 ' | 3.0 ' | 3.0 ' | 3.0 ' | 3.0 ' | 3.0 ' | 3.0 ' | 3.0 ' | 4.0 ' | 3.0 ' | 3.0 ' | 4.0 ' | 3.0 ' | 3.0 ' | 4.0 ' | 3.0 ' | 3.0 ' | 3.0 ' | 4.0 ' | 4.0 ' | 4.0 ' | 3.0 ' | 3.0 ' | 3.0 ' | 3.0 ' | 3.0 ' | 3.0 ' | 3.0 ' | 3.0 ' | 3.0 ' | 3.0 ' | 3.0 ' | 4.0 ' |
| Tolerance of optic size | - 0.05 mm | - 0.05 mm | - 0.03 mm | - 0.05 mm | - 0.05 mm | - 0.02 mm | - 0.05 mm | - 0.06 mm | - 0.06 mm | - 0.07 mm | - 0.07 mm | - 0.07 mm | - 0.07 mm | - 0.06 mm | - 0.07 mm | - 0.07 mm | - 0.07 mm | - 0.06 mm | - 0.07 mm | - 0.06 mm | - 0.06 mm | - 0.06 mm | - 0.07 mm | - 0.07 mm | - 0.06 mm | - 0.06 mm | - 0.07 mm | - 0.06 mm | - 0.06 mm | - 0.05 mm | - 0.06 mm | - 0.04 mm | - 0.08 mm | - 0.06 mm | - 0.03 mm | - 0.06 mm | - 0.04 mm | - 0.05 mm | - 0.05 mm | - 0.02 mm | - 0.05 mm | - 0.05 mm | - 0.05 mm | - 0.03 mm | - 0.05 mm | - 0.03 mm | - 0.05 mm | - 0.05 mm | ||||||||||||||||
| f' at X nm |
50.04 mm 50.1 mm |
40.16 mm 40.2 mm |
18.0 mm 18.2 mm |
100.11 mm 100.18 mm |
40.09 mm 40.13 mm |
34.96 mm 34.99 mm |
5.0 mm 5.01 mm |
45.02 mm 45.06 mm |
199.82 mm 199.93 mm |
80.34 mm 80.4 mm |
100.16 mm 100.23 mm |
400.08 mm 400.27 mm |
300.23 mm 300.38 mm |
100.09 mm 100.18 mm |
150.03 mm 150.09 mm |
140.07 mm 140.15 mm |
600.34 mm 600.62 mm |
299.66 mm 299.83 mm |
160.0 mm 160.08 mm |
200.41 mm 200.54 mm |
499.43 mm 499.71 mm |
140.07 mm 140.16 mm |
120.1 mm 120.18 mm |
200.26 mm 200.38 mm |
160.0 mm 160.08 mm |
180.1 mm 180.19 mm |
250.45 mm 250.58 mm |
80.1 mm 80.18 mm |
200.26 mm 200.38 mm |
140.07 mm 140.15 mm |
119.91 mm 120.01 mm |
-50.48 mm -50.51 mm |
60.47 mm 60.51 mm |
50.04 mm 50.08 mm |
149.9 mm 149.99 mm |
80.13 mm 80.22 mm |
80.34 mm 80.4 mm |
39.96 mm 39.99 mm |
24.97 mm 24.99 mm |
16.32 mm 16.35 mm |
59.94 mm 59.97 mm |
29.95 mm 29.97 mm |
5.95 mm 5.96 mm |
149.83 mm 149.92 mm |
100.16 mm 100.23 mm |
10.38 mm 10.4 mm |
79.97 mm 80.01 mm |
60.1 mm 60.17 mm |
399.61 mm 399.84 mm |
20.6 mm 20.62 mm |
30.24 mm 30.25 mm |
25.33 mm 25.43 mm |
149.92 mm 150.0 mm |
4.0 mm 4.01 mm |
299.86 mm 300.03 mm |
79.94 mm 79.96 mm |
59.99 mm 60.03 mm |
50.01 mm 50.04 mm |
8.0 mm 8.01 mm |
119.91 mm 119.98 mm |
99.99 mm 100.05 mm |
13.0 mm 13.02 mm |
60.11 mm 60.17 mm |
35.04 mm 35.04 mm |
| s at X nm | 49.88 mm | 39.67 mm | 17.65 mm | 100.02 mm | 38.82 mm | 4.34 mm | 43.96 mm | 79.07 mm | 98.59 mm | 398.68 mm | 298.83 mm | 98.62 mm | 148.55 mm | 138.74 mm | 598.94 mm | 158.47 mm | 198.16 mm | 499.05 mm | 138.74 mm | 118.91 mm | 199.31 mm | 158.47 mm | 249.05 mm | 78.46 mm | 199.31 mm | 138.74 mm | 118.09 mm | 51.47 mm | 60.04 mm | 49.89 mm | 79.88 mm | 79.07 mm | 16.01 mm | 5.51 mm | 98.59 mm | 10.0 mm | 59.26 mm | 20.24 mm | 29.81 mm | 24.87 mm | 3.58 mm | 78.8 mm | 59.88 mm | 49.11 mm | 7.19 mm | 98.82 mm | 12.41 mm | 59.99 mm | 34.62 mm | |||||||||||||||
| s' at X nm | 45.95 mm | 36.04 mm | 16.07 mm | 96.43 mm | 37.24 mm | 32.88 mm | 3.6 mm | 42.51 mm | 197.07 mm | 77.05 mm | 95.89 mm | 397.05 mm | 297.19 mm | 95.34 mm | 145.85 mm | 136.2 mm | 597.3 mm | 296.5 mm | 155.95 mm | 197.21 mm | 495.99 mm | 136.2 mm | 116.77 mm | 197.38 mm | 155.95 mm | 175.84 mm | 247.42 mm | 74.84 mm | 197.38 mm | 136.2 mm | 115.6 mm | -52.37 mm | 56.74 mm | 45.76 mm | 147.42 mm | 76.62 mm | 77.05 mm | 37.88 mm | 22.88 mm | 14.53 mm | 57.8 mm | 27.86 mm | 4.68 mm | 146.94 mm | 95.89 mm | 8.88 mm | 77.84 mm | 55.47 mm | 396.44 mm | 18.44 mm | 27.59 mm | 22.38 mm | 147.75 mm | 2.83 mm | 297.61 mm | 77.57 mm | 57.69 mm | 47.65 mm | 5.48 mm | 117.93 mm | 97.81 mm | 10.53 mm | 56.33 mm | 32.39 mm |
Minimal longitudinal chromatic aberration, enabling sharper, color-accurate images
Minimal spherical aberration, ensuring tight, high-resolution focusing
Minimal wavefront distortion, delivering high-contrast imaging results
Tight focal length tolerance for consistent, repeatable system performance
Broadband anti-reflection coated coated enhancing transmission and reducing glare (ARB2 VIS)
ZEMAX files available, enabling easy system design and simulation
- Imaging and Microscopy
Beam shaping
Illumination
Optical bench setup
| Product | Achr. VIS ARB2; D=18; F=50 | Achr. VIS ARB2; D=18; F=40 | Achr. VIS ARB2; D=6; F=18 | Achr. VIS ARB2; D=18; F=100 | Achr. VIS ARB2; D=12.5; F=40 | Achr. VIS ARB2; D=8; F=35 | Achr. VIS ARB2; D=3; F=5 | Achr. VIS ARB2; D=12.5; F=45 | Achr. VIS ARB2; D=18; F=200 | Achr. VIS ARB2; D=25.4; F=80 | Achr. VIS ARB2; D=25.4; F=100 | Achr. VIS ARB2; D=31.5; F=400 | Achr. VIS ARB2; D=31.5; F=300 | Achr. VIS ARB2; D=31.5; F=100 | Achr. VIS ARB2; D=31.5; F=150 | Achr. VIS ARB2; D=25.4; F=140 | Achr. VIS ARB2; D=31.5; F=600 | Achr. VIS ARB2; D=25.4; F=300 | Achr. VIS ARB2; D=31.5; F=160 | Achr. VIS ARB2; D=31.5; F=200 | Achr. VIS ARB2; D=25.4; F=500 | Achr. VIS ARB2; D=31.5; F=140 | Achr. VIS ARB2; D=25.4; F=120 | Achr. VIS ARB2; D=25.4; F=200 | Achr. VIS ARB2; D=25.4; F=160 | Achr. VIS ARB2; D=31.5; F=180 | Achr. VIS ARB2; D=31.5; F=250 | Achr. VIS ARB2; D=31.5; F=80 | Achr. VIS ARB2; D=22.4; F=200 | Achr. VIS ARB2; D=22.4; F=140 | Achr. VIS ARB2; D=31.5; F=120 | Achr. VIS ARB2; D=18; F=-50 | Achr. VIS ARB2; D=22.4; F=60 | Achr. VIS ARB2; D=22.4; F=50 | Achr. VIS ARB2; D=12.5; F=150 | Achr. VIS ARB2; D=18; F=80 | Achr. VIS ARB2; D=22.4; F=80 | Achr. VIS ARB2; D=8; F=40 | Achr. VIS ARB2; D=8; F=25 | Achr. VIS ARB2; D=8; F=16 | Achr. VIS ARB2; D=8; F=60 | Achr. VIS ARB2; D=8; F=30 | Achr. VIS ARB2; D=3; F=6 | Achr. VIS ARB2; D=18; F=150 | Achr. VIS ARB2; D=22.4; F=100 | Achr. VIS ARB2; D=6; F=10 | Achr. VIS ARB2; D=8; F=80 | Achr. VIS ARB2; D=25.4; F=60 | Achr. VIS ARB2; D=25.4; F=400 | Achr. VIS ARB2; D=10; F=20 | Achr. VIS ARB2; D=12.5; F=30 | Achr. VIS ARB2; D=12.5; F=25 | Achr. VIS ARB2; D=8; F=150 | Achr. VIS ARB2; D=3; F=4 | Achr. VIS ARB2; D=8; F=300 | Achr. VIS ARB2; D=12.5; F=80 | Achr. VIS ARB2; D=12.5; F=60 | Achr. VIS ARB2; D=12.5; F=50 | Achr. VIS ARB2; D=6; F=8 | Achr. VIS ARB2; D=12.5; F=120 | Achr. VIS ARB2; D=12.5; F=100 | Achr. VIS ARB2; D=6; F=13 | Achr. VIS ARB2; D=18; F=60 | Achr. VIS ARB2; D=12.5; F=35 |
| Shape | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular | Circular |
| Focal Length (+/-) | 50.0 mm | 40.0 mm | 18.0 mm | 100.0 mm | 40.0 mm | 35.0 mm | 5.0 mm | 45.0 mm | 200.0 mm | 80.0 mm | 100.0 mm | 400.0 mm | 300.0 mm | 100.0 mm | 150.0 mm | 140.0 mm | 600.0 mm | 300.0 mm | 160.0 mm | 200.0 mm | 500.0 mm | 140.0 mm | 120.0 mm | 200.0 mm | 160.0 mm | 180.0 mm | 250.0 mm | 80.0 mm | 200.0 mm | 140.0 mm | 120.0 mm | -50.0 mm | 60.0 mm | 50.0 mm | 150.0 mm | 80.0 mm | 80.0 mm | 40.0 mm | 25.0 mm | 16.0 mm | 60.0 mm | 30.0 mm | 6.0 mm | 150.0 mm | 100.0 mm | 10.0 mm | 80.0 mm | 60.0 mm | 400.0 mm | 20.0 mm | 30.0 mm | 25.0 mm | 150.0 mm | 4.0 mm | 300.0 mm | 80.0 mm | 60.0 mm | 50.0 mm | 8.0 mm | 120.0 mm | 100.0 mm | 13.0 mm | 60.0 mm | 35.0 mm |
| Coating | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS | ARB 2 VIS |
| Optic Size | Ø 18.0 mm | Ø 18.0 mm | Ø 6.0 mm | Ø 18.0 mm | Ø 12.5 mm | Ø 8.0 mm | Ø 3.0 mm | Ø 12.5 mm | Ø 18.0 mm | Ø 25.4 mm | Ø 25.4 mm | Ø 31.5 mm | Ø 31.5 mm | Ø 31.5 mm | Ø 31.5 mm | Ø 25.4 mm | Ø 31.5 mm | Ø 25.4 mm | Ø 31.5 mm | Ø 31.5 mm | Ø 25.4 mm | Ø 31.5 mm | Ø 25.4 mm | Ø 25.4 mm | Ø 25.4 mm | Ø 31.5 mm | Ø 31.5 mm | Ø 31.5 mm | Ø 22.4 mm | Ø 22.4 mm | Ø 31.5 mm | Ø 18.0 mm | Ø 22.4 mm | Ø 22.4 mm | Ø 12.5 mm | Ø 18.0 mm | Ø 22.4 mm | Ø 8.0 mm | Ø 8.0 mm | Ø 8.0 mm | Ø 8.0 mm | Ø 8.0 mm | Ø 3.0 mm | Ø 18.0 mm | Ø 22.4 mm | Ø 6.0 mm | Ø 8.0 mm | Ø 25.4 mm | Ø 25.4 mm | Ø 10.0 mm | Ø 12.5 mm | Ø 12.5 mm | Ø 8.0 mm | Ø 3.0 mm | Ø 8.0 mm | Ø 12.5 mm | Ø 12.5 mm | Ø 12.5 mm | Ø 6.0 mm | Ø 12.5 mm | Ø 12.5 mm | Ø 6.0 mm | Ø 18.0 mm | Ø 12.5 mm |
| Optic Center Thickness | 6.5 mm | 7.0 mm | 3.7 mm | 5.8 mm | 6.3 mm | 4.2 mm | 3.1 mm | 5.5 mm | 6.5 mm | 7.0 mm | 9.0 mm | 7.0 mm | 7.0 mm | 9.5 mm | 8.6 mm | 8.0 mm | 7.0 mm | 7.0 mm | 8.6 mm | 7.0 mm | 6.0 mm | 8.0 mm | 7.0 mm | 6.0 mm | 8.6 mm | 9.0 mm | 7.0 mm | 10.5 mm | 6.0 mm | 8.0 mm | 9.5 mm | 4.7 mm | 7.0 mm | 7.5 mm | 5.8 mm | 5.8 mm | 7.0 mm | 4.2 mm | 4.2 mm | 3.5 mm | 4.4 mm | 4.2 mm | 2.7 mm | 6.5 mm | 9.0 mm | 3.0 mm | 4.4 mm | 8.9 mm | 7.0 mm | 4.1 mm | 5.0 mm | 5.5 mm | 4.5 mm | 2.4 mm | 4.7 mm | 5.5 mm | 5.3 mm | 5.0 mm | 5.0 mm | 5.8 mm | 5.3 mm | 4.9 mm | 6.0 mm | 5.0 mm |
| Tolerance thickness | 0.2 mm | 0.2 mm | 0.1 mm | 0.2 mm | 0.1 mm | 0.2 mm | 0.1 mm | 0.1 mm | 0.2 mm | 0.2 mm | 0.2 mm | 0.2 mm | 0.2 mm | 0.2 mm | 0.1 mm | 0.2 mm | 0.2 mm | 0.1 mm | 0.2 mm | 0.2 mm | 0.2 mm | 0.2 mm | 0.2 mm | 0.2 mm | 0.2 mm | 0.2 mm | 0.2 mm | 0.2 mm | 0.1 mm | 0.1 mm | 0.2 mm | ± 0.2 mm | 0.2 mm | 0.2 mm | 0.15 mm | 0.2 mm | 0.2 mm | 0.2 mm | 0.2 mm | 0.2 mm | 0.2 mm | 0.2 mm | 0.1 mm | 0.2 mm | 0.1 mm | 0.2 mm | 0.2 mm | 0.2 mm | 0.1 mm | 0.2 mm | 0.2 mm | 0.2 mm | 0.2 mm | 0.1 mm | 0.2 mm | 0.1 mm | 0.1 mm | 0.1 mm | 0.1 mm | 0.15 mm | 0.1 mm | 0.1 mm | 0.2 mm | 0.2 mm |
| Optic Edge Thickness | 4.6 mm | 4.5 mm | 3.2 mm | 4.8 mm | 5.1 mm | 3.6 mm | 2.6 mm | 4.4 mm | 6.1 mm | 4.6 mm | 7.1 mm | 6.3 mm | 6.0 mm | 6.5 mm | 6.6 mm | 6.6 mm | 6.5 mm | 6.4 mm | 6.7 mm | 5.5 mm | 5.5 mm | 5.9 mm | 5.4 mm | 5.0 mm | 7.4 mm | 7.1 mm | 5.8 mm | 6.7 mm | 5.2 mm | 6.9 mm | 7.0 mm | 6.6 mm | 5.1 mm | 5.2 mm | 5.5 mm | 4.6 mm | 5.1 mm | 3.7 mm | 3.4 mm | 2.4 mm | 4.1 mm | 3.5 mm | 2.2 mm | 5.9 mm | 7.5 mm | 2.1 mm | 4.2 mm | 6.2 mm | 6.5 mm | 2.8 mm | 3.7 mm | 4.0 mm | 4.4 mm | 1.8 mm | 4.6 mm | 5.1 mm | 4.5 mm | 4.1 mm | 3.7 mm | 5.4 mm | 4.8 mm | 4.1 mm | 4.4 mm | 3.9 mm |
| Optic Centering Accuracy (min,sec) | 3.0 ' | 3.0 ' | 3.0 ' | 3.0 ' | 3.0 ' | 3.0 ' | 3.0 ' | 3.0 ' | 3.0 ' | 3.0 ' | 3.0 ' | 3.0 ' | 3.0 ' | 3.0 ' | 3.0 ' | 3.0 ' | 3.0 ' | 3.0 ' | 3.0 ' | 3.0 ' | 3.0 ' | 3.0 ' | 3.0 ' | 3.0 ' | 3.0 ' | 3.0 ' | 3.0 ' | 3.0 ' | 3.0 ' | 3.0 ' | 3.0 ' | 4.0 ' | 3.0 ' | 3.0 ' | 3.0 ' | 3.0 ' | 3.0 ' | 3.0 ' | 3.0 ' | 4.0 ' | 3.0 ' | 3.0 ' | 4.0 ' | 3.0 ' | 3.0 ' | 4.0 ' | 3.0 ' | 3.0 ' | 3.0 ' | 4.0 ' | 4.0 ' | 4.0 ' | 3.0 ' | 3.0 ' | 3.0 ' | 3.0 ' | 3.0 ' | 3.0 ' | 3.0 ' | 3.0 ' | 3.0 ' | 3.0 ' | 3.0 ' | 4.0 ' |
| Tolerance of optic size | - 0.05 mm | - 0.05 mm | - 0.03 mm | - 0.05 mm | - 0.05 mm | - 0.02 mm | - 0.05 mm | - 0.06 mm | - 0.06 mm | - 0.07 mm | - 0.07 mm | - 0.07 mm | - 0.07 mm | - 0.06 mm | - 0.07 mm | - 0.07 mm | - 0.07 mm | - 0.06 mm | - 0.07 mm | - 0.06 mm | - 0.06 mm | - 0.06 mm | - 0.07 mm | - 0.07 mm | - 0.06 mm | - 0.06 mm | - 0.07 mm | - 0.06 mm | - 0.06 mm | - 0.05 mm | - 0.06 mm | - 0.04 mm | - 0.08 mm | - 0.06 mm | - 0.03 mm | - 0.06 mm | - 0.04 mm | - 0.05 mm | - 0.05 mm | - 0.02 mm | - 0.05 mm | - 0.05 mm | - 0.05 mm | - 0.03 mm | - 0.05 mm | - 0.03 mm | - 0.05 mm | - 0.05 mm | ||||||||||||||||
| f' at X nm |
50.04 mm 50.1 mm |
40.16 mm 40.2 mm |
18.0 mm 18.2 mm |
100.11 mm 100.18 mm |
40.09 mm 40.13 mm |
34.96 mm 34.99 mm |
5.0 mm 5.01 mm |
45.02 mm 45.06 mm |
199.82 mm 199.93 mm |
80.34 mm 80.4 mm |
100.16 mm 100.23 mm |
400.08 mm 400.27 mm |
300.23 mm 300.38 mm |
100.09 mm 100.18 mm |
150.03 mm 150.09 mm |
140.07 mm 140.15 mm |
600.34 mm 600.62 mm |
299.66 mm 299.83 mm |
160.0 mm 160.08 mm |
200.41 mm 200.54 mm |
499.43 mm 499.71 mm |
140.07 mm 140.16 mm |
120.1 mm 120.18 mm |
200.26 mm 200.38 mm |
160.0 mm 160.08 mm |
180.1 mm 180.19 mm |
250.45 mm 250.58 mm |
80.1 mm 80.18 mm |
200.26 mm 200.38 mm |
140.07 mm 140.15 mm |
119.91 mm 120.01 mm |
-50.48 mm -50.51 mm |
60.47 mm 60.51 mm |
50.04 mm 50.08 mm |
149.9 mm 149.99 mm |
80.13 mm 80.22 mm |
80.34 mm 80.4 mm |
39.96 mm 39.99 mm |
24.97 mm 24.99 mm |
16.32 mm 16.35 mm |
59.94 mm 59.97 mm |
29.95 mm 29.97 mm |
5.95 mm 5.96 mm |
149.83 mm 149.92 mm |
100.16 mm 100.23 mm |
10.38 mm 10.4 mm |
79.97 mm 80.01 mm |
60.1 mm 60.17 mm |
399.61 mm 399.84 mm |
20.6 mm 20.62 mm |
30.24 mm 30.25 mm |
25.33 mm 25.43 mm |
149.92 mm 150.0 mm |
4.0 mm 4.01 mm |
299.86 mm 300.03 mm |
79.94 mm 79.96 mm |
59.99 mm 60.03 mm |
50.01 mm 50.04 mm |
8.0 mm 8.01 mm |
119.91 mm 119.98 mm |
99.99 mm 100.05 mm |
13.0 mm 13.02 mm |
60.11 mm 60.17 mm |
35.04 mm 35.04 mm |
| s at X nm | 49.88 mm | 39.67 mm | 17.65 mm | 100.02 mm | 38.82 mm | 4.34 mm | 43.96 mm | 79.07 mm | 98.59 mm | 398.68 mm | 298.83 mm | 98.62 mm | 148.55 mm | 138.74 mm | 598.94 mm | 158.47 mm | 198.16 mm | 499.05 mm | 138.74 mm | 118.91 mm | 199.31 mm | 158.47 mm | 249.05 mm | 78.46 mm | 199.31 mm | 138.74 mm | 118.09 mm | 51.47 mm | 60.04 mm | 49.89 mm | 79.88 mm | 79.07 mm | 16.01 mm | 5.51 mm | 98.59 mm | 10.0 mm | 59.26 mm | 20.24 mm | 29.81 mm | 24.87 mm | 3.58 mm | 78.8 mm | 59.88 mm | 49.11 mm | 7.19 mm | 98.82 mm | 12.41 mm | 59.99 mm | 34.62 mm | |||||||||||||||
| s' at X nm | 45.95 mm | 36.04 mm | 16.07 mm | 96.43 mm | 37.24 mm | 32.88 mm | 3.6 mm | 42.51 mm | 197.07 mm | 77.05 mm | 95.89 mm | 397.05 mm | 297.19 mm | 95.34 mm | 145.85 mm | 136.2 mm | 597.3 mm | 296.5 mm | 155.95 mm | 197.21 mm | 495.99 mm | 136.2 mm | 116.77 mm | 197.38 mm | 155.95 mm | 175.84 mm | 247.42 mm | 74.84 mm | 197.38 mm | 136.2 mm | 115.6 mm | -52.37 mm | 56.74 mm | 45.76 mm | 147.42 mm | 76.62 mm | 77.05 mm | 37.88 mm | 22.88 mm | 14.53 mm | 57.8 mm | 27.86 mm | 4.68 mm | 146.94 mm | 95.89 mm | 8.88 mm | 77.84 mm | 55.47 mm | 396.44 mm | 18.44 mm | 27.59 mm | 22.38 mm | 147.75 mm | 2.83 mm | 297.61 mm | 77.57 mm | 57.69 mm | 47.65 mm | 5.48 mm | 117.93 mm | 97.81 mm | 10.53 mm | 56.33 mm | 32.39 mm |
Minimal longitudinal chromatic aberration, enabling sharper, color-accurate images
Minimal spherical aberration, ensuring tight, high-resolution focusing
Minimal wavefront distortion, delivering high-contrast imaging results
Tight focal length tolerance for consistent, repeatable system performance
Broadband anti-reflection coated coated enhancing transmission and reducing glare (ARB2 VIS)
ZEMAX files available, enabling easy system design and simulation
- Imaging and Microscopy
Beam shaping
Illumination
Optical bench setup