Evaporation Coating Filter: List
Long Pass Filter
This is a dielectric multilayer filter that transmits long-wavelength light and reflects short-wavelength light.
We can process it into any dimensions (square, round).
- Incident Angle: 0˚
- Material: Fused Silica
- Transmission Range: T>85% (960 nm – 1500 nm)
- T=50% Wavelength: 935nm (±10 nm)
- Reflection Range: T<5% (400 nm – 910 nm)
- No AR Coating
Character Table
Price List
| Model Number |
Dimensions (Tolerance) |
Thickness |
List Price |
| LPF935T1-50S |
50 x 50 mm (±0.3 mm) |
1.0 mm |
20,000 yen |
| LPF935T1-127S |
127 x 127 mm (±0.5 mm) |
1.0 mm |
50,000 yen |
| LPF935T2-50S |
50 x 50 mm (±0.3 mm) |
2.0 mm |
20,000 yen |
| LPF935T2-127S |
127 x 127 mm (±0.5 mm) |
2.0 mm |
50,000 yen |
- Incident Angle: 0˚
- Material: Fused Silica
- Transmission Range: T>90% (1080 nm – 1800 nm)
- T=50% Wavelength: 1050 nm (±10 nm)
- Reflection Range: T<0.1% (550 nm – 1010 nm)
- No AR Coating
Character Table
Price List
| Model Number |
Dimensions (Tolerance) |
Thickness |
List Price |
| LPF1050T1-50S |
50 x 50 mm (±0.3 mm) |
1.0 mm |
20,000 yen |
| LPF1050T1-127S |
127 x 127 mm (±0.5 mm) |
1.0 mm |
50,000 yen |
- Incident Angle: 0˚
- Dimensions: 50 x 50 mm (Dimensional Tolerance ±0.3 mm)
- Thickness: 1.0 mm (Thickness Tolerance ±0.1 mm)
- ※ Products marked with this symbol have substrates available in other thicknesses. For details, please contact us.
Price List
Click on the model number to display the character table
| Model Number |
T=50%Wavelength |
Transmission Range |
Reflection Range |
Back AR |
Material |
List Price |
| LPF625 |
625 nm (±20 nm) |
T>85%
(655 nm - 1100 nm) |
T<5%
(400 nm - 575 nm) |
None |
Tempax |
20,000 yen |
| LPF690※ |
690 nm (±20 nm) |
T>85%
(720 nm - 1150 nm) |
T<5%
(350 nm - 650 nm) |
None |
Fused Silica |
20,000 yen |
| LPF750※ |
750 nm (±20 nm) |
T>85%
(780 nm - 1150 nm) |
T<5%
(400 nm - 700 nm) |
Yes |
White Plate |
20,000 yen |
| LPF800 |
800 nm (±20 nm) |
T>85%
(830 nm - 1200 nm) |
T<5%
(400 nm - 750 nm) |
Yes |
White Plate |
20,000 yen |
| LPF850 |
850 nm (±20 nm) |
T>85%
(900 nm - 1250 nm) |
T<5%
(470 nm - 800 nm) |
Yes |
White Plate |
20,000 yen |
| LPF1100※ |
1100 nm (±20 nm) |
T>85%
(1150 nm - 1500 nm) |
T<5%
(400 nm - 1050 nm) |
Yes |
Fused Silica |
30,000 yen |
| LPF1150※ |
1150 nm (±20 nm) |
T>85%
(1200 nm - 1500 nm) |
T<5%
(400 nm - 1100 nm) |
Yes |
Fused Silica |
30,000 yen |
| LPF1200※ |
1200 nm (±20 nm) |
T>85%
(1250 nm - 1500 nm) |
T<5%
(400 nm - 1150 nm) |
Yes |
Fused Silica |
30,000 yen |
Shibuya Optical Co., Ltd.