Substrate：Calcium Fluoride（CaF₂）
Focal Length Tolerance：±2%
Diameter Tolerance：+0.0/-0.12mm
ThicknessTolerance：±0.5mm
Bevels：<0.35mm
CaF₂ Plano-Concave Lens
ICC offers a variety of specifications of calcium fluoride (CaF2) plano concave lenses with high tr...>>
Size and coating can be customized
EXPORT SPECIFICATIONS
|
Code |
Dia.（mm） |
EFL（mm） |
CTThickness（mm） |
ET（mm） |
Design Wavelength |
Radius（mm） |
Material Grade |
Surface Quality |
N(▲N）/PV |
Concentricity (arcmin) |
Clear Aperture% |
Coating |
Comparison |
Unit Price($) |
Shopping Cart |
Drawing |
||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
1Pcs |
5Pcs |
10Pcs |
||||||||||||||||
|
Code |
Dia.（mm） |
EFL（mm） |
CTThickness（mm） |
ET（mm） |
Design Wavelength |
Radius（mm） |
Material Grade |
Surface Quality |
N(▲N）/PV |
Concentricity (arcmin) |
Clear Aperture% |
Coating |
Comparison |
Unit Price($) |
Shopping cart |
Drawing |
||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
1 |
5 |
10 |
||||||||||||||||
| PCa04C001 | 12.7 | -18 | 2 | 5.3 | 0.588um | -7.8 | IR-POLY | 40-20 | 3(1) | 3 | >90 | None | 64 | 46 | 38 |
|
PDF
|
|
| PCa04C002 | 12.7 | -25 | 2.5 | 4.6 | 0.588um | -10.9 | IR-POLY | 40-20 | 3(1) | 3 | >90 | None | 53 | 38 | 32 |
|
PDF
|
|
| PCa04C008 | 12.7 | -75 | 2.4 | 3 | 2.94um | 31.4 | IR-POLY | 40-20 | λ/4 | 3 | 90 | None | 52 | 37 | 31 |
|
PDF
|
|
| PCa04C014 | 12.7 | -100 | 2.5 | 3 | 2.94um | -41.8 | IR-POLY | 40-20 | λ/4 | 3 | 90 | None | 52 | 37 | 31 |
|
PDF
|
|
| PCa04C010 | 12.7 | 150 | 2.7 | 3 | 2.94 | 62.7 | IR-POLY | 40-20 | λ/4 | 3 | 90 | None | 52 | 37 | 31 |
|
PDF
|
|
| PCa04C011 | 12.7 | -200 | 1.8 | 2 | 2.94um | -83.6 | IR-POLY | 40-20 | λ/4 | 3 | 90 | None | 51 | 37 | 31 |
|
PDF
|
|
| PCa04C015 | 12.7 | F-250 | 1.8 | 2 | 2.94um | -104.6 | IR-POLY | 40-20 | λ/4 | 3 | 90% | uncoated | 51 | 37 | 31 |
|
PDF
|
|
| PCa04E004 | 25.4 | -40 | 2 | 7.5 | 0.588um | -17.4 | IR-POLY | 40-20 | 3(1) | ≤3 | >90 | None | 76 | 54 | 45 |
|
PDF
|
|
| PCa04E005 | 25.4 | -75 | 2.5 | 5.1 | 0.588um | -32.5 | IR-POLY | 40-20 | 3(1) | ≤3 | >90 | None | 69 | 49 | 41 |
|
PDF
|
|
| PCa04E024 | 25.4 | -100 | 2 | 4 | 5um | -40.35 | IR-POLY | 60-40 | λ/2 | 3 | 90 | None | 66 | 47 | 39 |
|
PDF
|
|
| PCa04E006 | 25.4 | -100 | 3 | 4.9 | 0.588um | -43.4 | IR-POLY | 40-20 | 3(1) | ≤3 | >90 | None | 69 | 49 | 41 |
|
PDF
|
|
| PCa04E007 | 25.4 | -200 | 3.5 | 4.4 | 0.588um | 86.8 | IR-POLY | 40-20 | 3(1) | ≤3 | >90 | None | 67 | 48 | 40 |
|
PDF
|
|
| PCa04E008 | 25.4 | -500 | 4 | 4.4 | 0.588um | -216.9 | IR-POLY | 40-20 | 3(1) | ≤3 | >90 | None | 67 | 48 | 40 |
|
PDF
|
|
