| Achromatic Doublets Positive Lens | Download catalog |
| Achromatic Doublets Positive Lens |
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 Design Wavelength:486.1nm,587.6nm,656.3nm Focal Length Tolerance:+/-1% Diameter Tolerance:+0.0,-0.1mm Center Thickness(Tc):+/-0.1mm Surface Figure:λ/4@632.8nm Scratch/Dig:60-40 Centration:<3arc minutes Clear Aperture:>90% Coating:Broadband AR Coating for -A:350-650nm -B:650-1050nm -C:1050-1580nm |
Achromatic Doublets Positive Lens |
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NO. GLAC016-A GLAC016-B GLAC016-C GLAC960-A GLAC960-B GLAC960-C GLAC858-A GLAC858-B GLAC858-C GLAC849-A GLAC849-B GLAC849-C GLAC149-A GLAC149-B GLAC149-C GLAC110-A GLAC110-B GLAC110-C GLAC399-A GLAC399-B GLAC399-C Dia (mm) 5 5 5 5 5 5 6 6 6 6.35 6.35 6.35 6.35 6.35 6.35 8 8 8 8 8 8 BFL (mm) 10 10 10 15 15 15 10 10 10 12.7 12.7 12.7 15 15 15 16 16 16 20 20 20 Lens1
Material (China) K9 K9 K9 K9 K9 K9 K9 K9 K9 K9 K9 K9 K9 K9 K9 K9 K9 K9 K9 K9 K9 Tc1
(mm) 2.5 2.5 2.5 2.0 2.0 2.0 3.0 3.0 3.0 2.50 2.50 2.50 2.50 2.50 2.50 2.80 2.80 2.80 2.80 2.80 2.80 Te1
(mm) 1.19 1.3 1.3 1.15 1.20 1.20 1.04 1.22 1.22 0.89 1.57 1.57 1.15 1.21 1.21 0.79 0.83 0.83 1.20 1.27 1.27
Lens2
Material
(China) ZF2 ZF7 ZF7 ZF2 ZF7 ZF7 ZF2 ZF7 ZF7 ZF2 ZF7 ZF7 ZF2 ZF7 ZF7 ZF2 ZF7 ZF7 ZF2 ZF7 ZF7 Tc2
(mm) 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.20 1.20 1.20 1.20 1.20 1.20 1.20 1.20 1.20 1.20 1.20 1.20 Te2
(mm) 1.52 1.36 1.36 1.33 1.25 1.25 1.80 1.54 1.54 1.82 1.69 1.69 1.72 1.60 1.60 1.97 1.81 1.81 1.82 1.67 1.67
Achromatic Lens
Tc1+Tc2
(mm) 3.50 3.50 3.50 3.00 3.00 3.00 4.00 4.00 4.00 3.70 3.70 3.70 3.70 3.70 3.70 4.00 4.00 4.00 4.00 4.00 4.00 Te1+Te2
(mm) 2.71 2.66 2.66 2.48 2.45 2.45 2.84 2.76 2.76 2.71 3.26 3.26 2.87 2.81 2.81 2.76 2.64 2.64 3.02 2.94 2.94 NO. GLAC291-A GLAC291-B GLAC291-C GLAC536-A GLAC536-B GLAC536-C GLAC621-A GLAC621-B GLAC621-C GLAC977-A GLAC977-B GLAC977-C GLAC628-B GLAC628-C GLAC382-A GLAC382-B GLAC382-C GLAC564-A GLAC564-B GLAC564-C Dia (mm) 12.7 12.7 12.7 12.7 12.7 12.7 12.7 12.7 12.7 12.7 12.7 12.7 25.4 25.4 25.4 25.4 25.4 25.4 25.4 25.4 BFL (mm) 25 25 25 30 30 30 50 50 50 75 75 75 35 35 50 50 50 60 60 60 Lens1
Material (China) K9 K9 K9 K9 K9 K9 K9 K9 K9 K9 K9 K9 K9 K9 K9 K9 K9 K9 K9 K9 Tc1
(mm) 5.00 5.00 5.00 4.00 4.00 4.00 2.80 2.80 2.80 2.50 2.50 2.50 12.00 12.00 9.00 9.00 9.00 8.00 8.00 8.00 Te1
(mm) 1.72 1.82 1.83 1.30 1.43 1.43 1.21 1.26 1.26 1.45 1.48 1.48 2.57 2.57 2.52 2.69 2.69 2.64 2.81 2.81
Lens2
Material
(China) ZF2 ZF7 ZF7 ZF2 ZF7 ZF7 ZF2 ZF7 ZF7 ZF2 ZF7 ZF7 ZF7 ZF7 ZF2 ZF7 ZF7 ZF2 ZF7 ZF7 Tc2
(mm) 1.500 1.500 1.500 1.500 1.500 1.500 1.500 1.500 1.500 1.500 1.500 1.500 2.50 2.50 2.50 2.50 2.50 2.50 2.50 2.50 Te2
(mm) 2.77 2.49 2.49 2.53 2.29 2.29 2.12 1.98 1.98 1.91 1.82 1.82 5.40 5.40 4.98 4.45 4.45 4.57 4.10 4.10
Achromatic Lens
Tc1+Tc2
(mm) 6.50 6.50 6.50 5.50 5.50 5.50 4.30 4.30 4.30 4.00 4.00 4.00 14.50 14.50 11.50 11.50 11.50 10.50 10.50 10.50 Te1+Te2
(mm) 4.49 4.31 4.31 3.83 3.72 3.72 3.33 3.24 3.24 3.36 3.30 3.30 7.97 7.97 7.50 7.14 7.14 7.12 6.91 6.91 NO. GLAC879-A GLAC879-B GLAC879-C GLAC467-A GLAC467-B GLAC467-C GLAC234-A GLAC234-B GLAC234-C GLAC181-A GLAC181-B GLAC181-C GLAC362-A GLAC362-B GLAC362-C GLAC182-A GLAC182-B GLAC182-C GLAC549-A GLAC549-B GLAC549-C Dia (mm) 25.4 25.4 25.4 25.4 25.4 25.4 25.4 25.4 25.4 25.4 25.4 25.4 25.4 25.4 25.4 25.4 25.4 25.4 25.4 25.4 25.4 BFL (mm) 75 75 75 100 100 100 200 200 200 250 250 250 300 300 300 400 400 400 500 500 500 Lens1
Material (China) K9 K9 K9 K9 K9 K9 K9 K9 K9 K9 K9 K9 K9 K9 K9 K9 K9 K9 K9 K9 K9 Tc1
(mm) 7.00 7.00 7.00 6.00 6.00 6.00 4.00 4.00 4.00 4.00 4.00 4.00 3.00 3.00 3.00 3.00 3.00 3.00 3.00 3.00 3.00 Te1
(mm) 2.74 2.8 2.89 2.83 2.99 2.99 2.44 2.49 2.49 2.74 2.78 2.78 1.95 1.98 1.98 2.21 2.23 2.23 2.37 2.38 2.38
Lens2
Material
(China) ZF2 ZF7 ZF7 ZF2 ZF7 ZF7 ZF2 ZF7 ZF7 ZF2 ZF7 ZF7 ZF2 ZF7 ZF7 ZF2 ZF7 ZF7 ZF2 ZF7 ZF7 Tc2
(mm) 2.50 2.50 2.50 2.50 2.50 2.50 2.50 2.50 2.50 2.50 2.50 2.50 2.50 2.50 2.50 2.50 2.50 2.50 2.50 2.50 2.50 Te2
(mm) 4.14 3.77 3.77 3.72 3.41 3.41 3.10 2.97 2.97 2.98 2.88 2.88 2.9 2.87 2.87 2.80 2.74 2.74 2.74 2.69 2.69
Achromatic Lens
Tc1+Tc2
(mm) 9.50 9.50 9.50 8.50 8.50 8.50 6.50 6.50 6.50 6.50 6.50 6.50 5.50 5.50 5.50 5.50 5.50 5.50 5.50 5.50 5.50 Te1+Te2
(mm) 6.88 6.66 6.66 6.55 6.40 6.40 5.54 5.46 5.46 5.72 5.66 5.66 4.85 4.85 4.85 5.01 4.97 4.97 5.11 5.07 5.07 NO. GLAC663-A GLAC663-B GLAC663-C GLAC795-A GLAC795-B GLAC795-C GLAC789-A GLAC789-B GLAC789-C GLAC506-A GLAC506-B GLAC506-C GLAC376-A GLAC376-B GLAC376-C GLAC537-A GLAC537-B GLAC537-C Dia (mm) 30 30 30 30 30 30 50.8 50.8 50.8 50.8 50.8 50.8 50.8 50.8 50.8 50.8 50.8 50.8 BFL (mm) 80 80 80 100 100 100 150 150 150 200 200 200 250 250 250 300 300 300 Lens1
Material (China) K9 K9 K9 K9 K9 K9 K9 K9 K9 K9 K9 K9 K9 K9 K9 K9 K9 K9 Tc1
(mm) 7.50 7.50 7.50 7.50 7.50 7.05 11.50 11.50 11.50 9.00 9.00 9.00 8.00 8.00 8.00 7.00 7.00 7.00 Te1
(mm) 1.93 2.19 2.19 3.04 3.24 3.24 3.06 3.21 3.21 2.67 2.88 2.88 2.93 3.09 3.09 2.79 2.91 2.91
Lens2
Material
(China) ZF2 ZF7 ZF7 ZF2 ZF7 ZF7 ZF2 ZF7 ZF7 ZF2 ZF7 ZF7 ZF2 ZF7 ZF7 ZF2 ZF7 ZF7 Tc2
(mm) 2.50 2.50 2.50 2.50 2.50 2.50 4.00 4.00 4.00 4.00 4.00 4.00 4.00 4.00 4.00 4.00 4.00 4.00 Te2
(mm) 4.64 4.13 4.13 4.23 3.82 3.82 7.24 6.59 6.59 6.43 5.89 5.89 5.96 5.53 5.53 5.62 5.28 5.28
Achromatic Lens
Tc1+Tc2
(mm) 10.00 10.00 10.00 10.00 10.00 10.00 15.50 15.50 15.50 13.00 13.00 13.00 12.00 12.00 12.00 11.00 11.00 11.00 Te1+Te2
(mm) 6.57 6.32 6.32 7.27 7.06 7.06 10.30 9.80 9.80 9.10 8.77 8.77 8.89 8.62 8.62 8.41 8.19 8.19 NO. GLAC726-A GLAC726-B GLAC726-C GLAC811-A GLAC811-B GLAC811-C GLAC461-A GLAC461-B GLAC461-C GLAC191-A GLAC191-B GLAC191-C Dia (mm) 50.8 50.8 50.8 50.8 50.8 50.8 50.8 50.8 50.8 50.8 50.8 50.8 BFL (mm) 400 400 400 500 500 500 750 750 750 1000 1000 1000 Lens1
Material (China) K9 K9 K9 K9 K9 K9 K9 K9 K9 K9 K9 K9 Tc1
(mm) 6.00 6.00 6.00 6.00 6.00 6.00 5.00 5.00 5.00 5.00 5.00 5.00 Te1
(mm) 2.84 2.93 2.93 2.53 3.54 3.54 3.31 3.26 3.26 3.77 3.59 3.59
Lens2
Material
(China) ZF2 ZF7 ZF7 ZF2 ZF7 ZF7 ZF2 ZF7 ZF7 ZF2 ZF7 ZF7 Tc2
(mm) 4.00 4.00 4.00 4.00 4.00 4.00 4.00 4.00 4.00 4.00 4.00 4.00 Te2
(mm) 5.23 4.96 4.96 4.98 4.78 4.78 4.65 4.58 4.58 4.45 4.50 4.50
Achromatic Lens
Tc1+Tc2
(mm) 10.00 10.00 10.00 10.00 10.00 10.00 9.00 9.00 9.00 9.00 9.00 9.00 Te1+Te2
(mm) 8.07 7.89 7.89 7.51 8.32 8.32 7.96 7.84 7.84 8.22 8.09 8.09 |
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