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Optics Products

  • Product Name: Plane convex lens
  • Material:H-K9; Dimensional tolerance:±0.1
  • Focal length tolerance:±1%
  • Central Thickness tolerance:±0.1
  • Surface Flatness:λ/4; Surface Quality:II~III

Product overview


Material:H-K9、Sio2(quartz) and other hioptical glass; fluoride crystal, a germanium, silicon and other optical material.
Type:Plano-concave lens, plane convex lens, meniscus lens, double convex lens, concave lens
Dimensional tolerance:±0.05~±0.2;Focal length tolerance:±0.5%~±0.2%;Center deviation :1′~3′;
Surface Flatness:λ/20~λ/2; Surface Quality:II~III; Clear Aperture:90%;And can be coated according to customers requirements.
 
D(mm) F(mm) BFL(mm) CT(mm) ET(mm) Identification of product
3.00 4.86 2.91 1.50 1.00 SL-PCX-D3 F4
8.00 7.02 1.30 1.02 SL-PCX-D3 F8
12.00 11.06 1.40 1.22 SL-PCX-D3 F12
15.24 14.08 1.60 1.46 SL-PCX-D3 F15
6.00 20.00 18.86 1.80 1.36 SL-PCX-D6F20
25.00 23.80 2.00 1.45 SL-PCX-D6F25
30.00 28.68 2.5 2.21 SL-PCX-D6F30
35.00 33.10 2.5 2.25 SL-PCX-D6F35
10.00 37.50 35.52 3.00 2.34 SL-PCX-D10F37
40.00 38.26 3.00 2.39 SL-PCX-D10F40
43.40 41.38 3.00 2.44 SL-PCX-D10F43
50.00 47.91 3.00 2.51 SL-PCX-D10F50
15.00 54.00 50.99 4.50 4.05 SL-PCX-D15F54
57.00 54.18 4.50 4.07 SL-PCX-D15F57
60.00 56.87 4.50 4.09 SL-PCX-D15F60
65.00 62.04 4.50 4.13 SL-PCX-D15F65
20.00 69.70 66.71 5.00 4.65 SL-PCX-D20F69
72.00 68.82 5.00 4.66 SL-PCX-D20F72
75.00 71.71 5.00 4.68 SL-PCX-D20F75
77.80 73.85 6.00 4.74 SL-PCX-D20F77
30.00 83.40 79.74 5.50 2.82 SL-PCX-D30F83
305.00 300.86 6.00 5.28 SL-PCX-D30F305
87.5 83.22 5.00 2.44 SL-PCX-D30F87
91.00 87.70 5.00 2.54 SL-PCX-D30F91
50.00 95.5 90.57 8.50 1.69 SL-PCX-D50F95
106.20 101.24 7.5 1.47 SL-PCX-D50F106
145.00 138.63 10.00 5.71 SL-PCX-D50F145
620.00 612.557 12.00 11.02 SL-PCX-D50F620