- Spectrogon短波通红外滤光片
- Spectrogon短波通红外滤光片
Shortwave-pass Filters:
Standard Shortwave-pass Filters in stock, subject to prior sales (Wavelength range UV, VIS, NIR & IR).
General Specifications:
Diameter: 25.4 mm +0/-0.2 mm. Custom sizing
Thickness: Specified in the filter list below (mm), tol ±0.1 mm
Blocking: Average < 0.1 % above passbａnd throulocked region
Slope: < 5 % defined as:
%Slope =
λ(80% of Tpeak) - λc
λc
x 100
Spectral measurements:
Spectral curve at room temperature and normal incidence angle is supplied with each filter type
Description: SP-Cutoff in nanometers (Cutoff at 5 % Transmission)
Click on the Description, to see spectral characteristics for the filters in stock.
Description
Substrate
Thk
Cutoff 5 %
+/- tolTransm
> %T Range
lowBlock high
SP-0610 nm
Glass
.50
25,00
80,00
420,00
1200,00
SP-0720 nm
Glass
.50
25,00
80,00
420,00
1200,00
SP-1300 nm
Glass
.50
50,00
60,00
1050,00
3000,00
SP-2010 nm
Glass
.50
50,00
70,00
1750,00
3000,00
SP-2050 nm
Glass
.50
50,00
70,00
1700,00
3000,00
SP-2060 nm
Glass
.50
50,00
70,00
1600,00
3500,00
SP-2600 nm
Glass
.50
100,00
70,00
1700,00
4000,00
SP-4100 nm
Quartz
.50
100,00
70,00
2500,00
30000,00
SP-4500 nm
Sapphire
1.00
100,00
70,00
3000,00
10000,00
SP-4650 nm
Sapphire
1.00
50,00
65,00
3500,00
30000,00
SP-5545 nm
Sapphire
.30
100,00
70,00
3000,00
10000,00
SP-5615 nm
Sapphire
.30
100,00
70,00
4400,00
10000,00
SP-5665 nm
Ge
.50
100,00
70,00
3000,00
10000,00
SP-7000 nm
Ge
1.00
100,00
75,00
5000,00
14000,00
SP-7450 nm
Ge
1.00
100,00
70,00
5000,00
12000,00
SP-7550 nm
Ge
1.00
100,00
70,00
5000,00
14000,00
SP-8700 nm
Ge
1.00
100,00
70,00
5600,00
16500,00
SP-8850 nm
Ge
2.00
150,00
80,00
7300,00
13000,00
SP-10300 nm
Ge
1.00
250,00
70,00
8000,00
15000,00
SP-10500 nm
Ge
1.00
200,00
70,00
8000,00
15000,00