Mounted, Uncoated Fused Silica Plano-Concave Lenses

Mounted Plano-Convex Lenses, Fused Silica, ARHS-YAG

Excelitas offers an extensive selection of LINOS^® YAG-coated fused silica lenses in multiple focal lengths and diameters for high-power applications. We use only premium materials from trusted manufacturers and maintain strict tolerances to ensure exceptional quality. Each standard lens includes a double-sided narrow-band anti-reflection coating optimized for the central YAG wavelength of 1064 nm to maximize transmittance. Lenses are available mounted in a high-quality, black-anodized, engraved aluminum mount or unmounted for flexible integration.

Our unmounted plano-convex lenses allow flexible integration into your optical system. Tight focal-length tolerances ensure reliable performance. The high-power narrowband anti-reflection coating on fused silica maximizes transmission at 1064 nm for Nd:YAG lasers and offers excellent laser-damage resistance, ensuring consistent performance in demanding environments.

ZEMAX files are available to simplify optical design and simulation. For custom specifications or larger production volumes, contact us to request a quotation based on your technical needs.

Note: f = focal length (object side), f' = focal length (image side) , s = object distance, s' = back focal length, Ø = lens diameter, dm = center thickness, dr = edge thickness, h = primary vertex (h=dm-dr-h'), F, F' = focal points, H, H' = principal points; Tolerances: focal length f: ±2% image distance s': ±2%

Specifications broadband anti-reflective coating ARB2 YAG 1064 nm

Guaranteed residual reflection at central wavelength λ₀: < 0.2 % for angles of incidence 0° ≤ AOI ≤ 15° or < 0.5 % for AOI = 45° (unpolarized)
Damage threshold H_∞ > 50 J/cm² for 11 ns laser pulses (s‑on‑1) at 1064 nm and 10 Hz
Design adaptable to the spectral range of 300 nm ≤ λ ≤ 2200 nm and to higher angles of incidence

Product

Plano-convex lens; Fused silica; D=8; F=12.5; mounted [ARHS-YAG]

Plano-convex lens; Fused silica; D=10; F=15; mounted [ARHS-YAG]

Plano-convex lens; Fused silica; D=12.5; F=20; mounted [ARHS-YAG]

Plano-convex lens; Fused silica; D=12.5; F=25; mounted [ARHS-YAG]

Plano-convex lens; Fused silica; D=18; F=30; mounted [ARHS-YAG]

Plano-convex lens; Fused silica; D=22.4; F=40; mounted [ARHS-YAG]

Plano-convex lens; Fused silica; D=22.4; F=50; mounted [ARHS-YAG]

Plano-convex lens; Fused silica; D=22.4; F=60; mounted [ARHS-YAG]

Plano-convex lens; Fused silica; D=22.4; F=80; mounted [ARHS-YAG]

Plano-convex lens; Fused silica; D=22.4; F=100; mounted [ARHS-YAG]

Plano-convex lens; Fused silica; D=22.4; F=200; mounted [ARHS-YAG]

Plano-convex lens; Fused silica; D=31.5; F=40; mounted [ARHS-YAG]

Plano-convex lens; Fused silica; D=31.5; F=50; mounted [ARHS-YAG]

Plano-convex lens; Fused silica; D=31.5; F=60; mounted [ARHS-YAG]

Plano-convex lens; Fused silica; D=31.5; F=80; mounted [ARHS-YAG]

Plano-convex lens; Fused silica; D=31.5; F=100; mounted [ARHS-YAG]

Plano-convex lens; Fused silica; D=31.5; F=140; mounted [ARHS-YAG]

Plano-convex lens; Fused silica; D=31.5; F=200; mounted [ARHS-YAG]

Plano-convex lens; Fused silica; D=31.5; F=300; mounted [ARHS-YAG]

Plano-convex lens; Fused silica; D=31.5; F=400; mounted [ARHS-YAG]

Mounted

Mount

Nanobench

Microbench

Focal Length (+/-)

12.5 mm

15.0 mm

20.0 mm

25.0 mm

30.0 mm

40.0 mm

50.0 mm

60.0 mm

80.0 mm

100.0 mm

200.0 mm

40.0 mm

50.0 mm

60.0 mm

80.0 mm

100.0 mm

140.0 mm

200.0 mm

300.0 mm

400.0 mm

Optic Substrate

Fused Silica

Coating

ARHS YAG

Optic Size

Ø 8.0 mm

Ø 10.0 mm

Ø 12.5 mm

Ø 18.0 mm

Ø 22.4 mm

Ø 31.5 mm

Optic Center Thickness

2.4 mm

2.9 mm

3.5 mm

3.0 mm

4.4 mm

5.0 mm

4.1 mm

3.7 mm

3.1 mm

2.8 mm

2.1 mm

9.5 mm

7.5 mm

6.4 mm

5.2 mm

4.5 mm

3.3 mm

3.0 mm

2.1 mm

Length

8.0 mm

10.0 mm

16.0 mm

Radius of Curvature 1

6.355 mm

7.499 mm

10.0 mm

12.589 mm

15.51 mm

19.668 mm

25.119 mm

30.287 mm

40.388 mm

50.481 mm

100.0 mm

20.316 mm

25.483 mm

30.509 mm

40.681 mm

50.841 mm

70.287 mm

101.82 mm

152.896 mm

199.53 mm

Radius of Curvature 2

-999.0 mm

Tolerance thickness

± 0.15 mm

± 0.2 mm

Optic Edge Thickness

1.0 mm

1.3 mm

1.5 mm

1.6 mm

1.5 mm

2.0 mm

2.1 mm

2.0 mm

1.5 mm

2.1 mm

2.2 mm

1.5 mm

Optic Centering Accuracy (min,sec)

4.0 '

3.0 '

Tolerance of optic size

- 0.09 mm

- 0.11 mm

- 0.13 mm

- 0.07 mm

f' at X nm

12.5 mm
12.72 mm
13.09 mm
13.35 mm
13.81 mm
14.13 mm

14.75 mm
15.01 mm
15.44 mm
15.75 mm
16.3 mm
16.67 mm

19.67 mm
20.02 mm
20.59 mm
21.01 mm
21.74 mm
22.23 mm

24.77 mm
25.2 mm
25.92 mm
26.44 mm
27.36 mm
27.99 mm

30.51 mm
31.05 mm
31.94 mm
32.56 mm
33.71 mm
34.49 mm

38.69 mm
39.37 mm
40.5 mm
41.31 mm
42.75 mm
43.73 mm

49.42 mm
50.29 mm
51.73 mm
52.76 mm
54.6 mm
55.85 mm

59.58 mm
60.63 mm
62.37 mm
63.62 mm
65.83 mm
67.34 mm

79.45 mm
80.85 mm
83.17 mm
84.83 mm
87.79 mm
89.8 mm

99.31 mm
101.06 mm
103.95 mm
106.03 mm
109.77 mm
112.25 mm

196.73 mm
200.19 mm
205.92 mm
210.04 mm
217.35 mm
222.37 mm

39.95 mm
40.66 mm
41.83 mm
42.67 mm
44.16 mm
45.18 mm

50.11 mm
51.0 mm
52.47 mm
53.53 mm
55.39 mm
56.68 mm

60.0 mm
61.06 mm
62.82 mm
64.09 mm
66.31 mm
67.85 mm

80.0 mm
81.41 mm
83.77 mm
85.45 mm
88.42 mm
90.48 mm

99.97 mm
101.75 mm
104.69 mm
106.79 mm
110.51 mm
113.07 mm

138.21 mm
140.7 mm
144.73 mm
147.63 mm
152.77 mm
156.3 mm

200.22 mm
203.77 mm
209.66 mm
213.88 mm
221.31 mm
226.45 mm

300.65 mm
305.99 mm
314.83 mm
321.16 mm
332.33 mm
340.05 mm

392.35 mm
399.31 mm
410.86 mm
419.12 mm
433.69 mm
443.77 mm

Outer Mount Diameter

16.0 mm

25.0 mm

35.0 mm

s' at X nm

10.91 mm

12.83 mm

17.35 mm

22.78 mm

27.59 mm

35.38 mm

46.7 mm

57.13 mm

77.4 mm

97.45 mm

195.33 mm

33.65 mm

45.14 mm

55.75 mm

76.55 mm

96.99 mm

136.09 mm

198.03 mm

298.66 mm

390.96 mm

Made from fused silica for high power applications, offering high damage threshold and low dispersion
Tight manufacturing tolerances for excellent performance and precision mounting
Standard narrowband AR coating: ARHS, optimized for maximum transmission at the 1064 nm center wavelength
Our mounted lenses integrate seamlessly into LINOS Microbench and Nanobench systems
Mount made of black anodized aluminum with laser engraving
ZEMAX files available, enabling easy system design and simulation

ZEMAX-Files for Fused Silica Plano-Convex Lenses