IR bandpass filters 6680–10999 nm
A bandpass filter transmits light within a defined wavelength range, known as the passband. Blocking regions on either side suppress unwanted radiation, allowing a selected spectral range to pass.
General parameters
- Transmission
- > 50%
- Blocking
- < 0.1% of UV
- Ø 25.4mm
- CA > 22mm
- A
- up to 3200nm
- B
- up to 3500nm
- C
- up to 6500nm
- D
- up to FIR
- E
- up to 10500nm
- F
- up to 16500nm
- E**
- up to 13000nm
Stock range
Scroll the table sideways and down as needed.
| CWL [nm] | FWHM [nm] | Order No.: ø25,4mm CA > 22mm |
|---|---|---|
| 6680±25 | 110±35 | bk-1080-030E |
| 6700±40 | 80±20 | bk-10600-370E |
| 6720±50 | 100±25 | bk-6720-100E |
| 6810±25 | 100±20 | bk-6810-100E |
| 6845±30 | 100±20 | bk-6845-100E |
| 7180±30 | 105±20 | bk-7180-105E |
| 7230±30 | 105±20 | bk-7230-105E |
| 7355±25 | 175±25 | bk-7355-175E |
| 7600±50 | 150±30 | bk-7600-150E |
| 7625±50 | 160±30 | bk-7625-160E |
| 7720±80 | 175±30 | bk-7720-175E |
| 7800±100 | 170±40 | bk-7800-170E |
| 7900±80 | 175±30 | bk-7900-175E |
| 8200±80 | 250±30 | bk-7900-250E** |
| 8550±80 | 120±20 | bk-8550-120E** |
| 8600±80 | 180±30 | bk-8600-180E** |
| 8640±30 | 115±15 | bk-8640-115E |
| 8700±80 | 180±30 | bk-8700-180E** |
| 8780±80 | 345±50 | bk-8780-345E** |
| 8800±80 | 180±30 | bk-8800-180E** |
| 8950±90 | 330±50 | bk-8950-330E |
| 9400±50 | 220±40 | bk-9400-220E |
| 9520±100 | 220±40 | bk-9520-220E |
| 9645±80 | 220±40 | bk-9645-220E** |
| 10500±150 | 385±80 | bk-10500-385F |
| 10600±60 | 240±50 | bk-10600-240F |
| 10600±150 | 370±80 | bk-10600-370F |