1064 nm Bandpass Filter
CUSTOM
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For a quote on your custom requirements please send us your drawing or specification.
Poloptech 1064 nm Bandpass Filter is designed to provide high optical transmission at the 1064 nm center wavelength while suppressing unwanted spectral light. With narrow and wide bandwidth options, it can be used in various laser, sensor, and imaging systems.
Thanks to its high transmission performance and strong out-of-band blocking capability, it helps improve signal quality, reduce background noise, and achieve more accurate optical measurements. It offers a reliable solution for industrial, scientific, and defense-oriented optical applications.
- Diameter: Minimum 15 mm, Maximum 40 mm
- Thickness: 2 mm
- T @1064 nm (AOI=0): ≥ %95
- T average @1064 nm (AOI=0–15): ≥ %90
- Full Width Half Maximum (FWHM): 35–40 nm
- Material: RG850
- Surface Flatness: < 3′
- Parallelism: < 3′
- Surface Quality: 60–40 Scratch-Dig
- RMS Surface Roughness
- Optical Density (OD): 4–5 between 200–1200 (average)
- Operating Temperature: -40 °C to 80 °C
| TEST TYPE | Relevant MIL-STD COMPONENT LEVEL | Relevant ISO-STD COMPONENT LEVEL TEST | Relevant MIL-STD SYSTEM LEVEL |
|---|---|---|---|
| Humidity | MIL-C-48497A (4.5.3.2) | 9022-12-07 | MIL-STD-810G (507.5) |
| Abrasion | MIL-C-48497A (4.5.3.3) | 9211-4-01-01 | - |
| Adhesion | MIL-C-48497A (4.5.3.1) | 9211-4-02-02 | - |
| Temperature Cycle | MIL-C-48497A (4.5.4.1) | 9022-2-10-08(or 09) & 9022-2-11-07(or 08) | MIL-STD-810G (501.5 & 502.5) |
| Temperature Shock | - | 9022-2-15-04 | MIL-STD-810G (503.5) |
| Solubility & Cleanability | MIL-C-48497A (4.5.4.2) & MIL-C-48497A (4.5.5.3) | 9211-4-4-01 & 9211-4-4-05 | - |
Poloptech can customize the 1064 nm Bandpass Filter according to customer-specific requirements, including optical performance, dimensions, and application needs. Please contact us to discuss your project requirements and suitable customization options.
