The E-series CH4 filter blocks a 8-nm band centered at 889 nm for imaging in the methane band.
CHF 139.00incl. Swiss VAT
Part Number CH4-125E
Will be ordered for you
Delivery time: 5 to 7 business days
Estimated shipping: Between November 19 and 20, 2026
The E-series CH4 filter blocks a 8-nm band centered at 889 nm for imaging in the methane band.
| Brand | Player One |
|---|---|
| Manufacturer reference | CH4-125E |
| Format | 1.25 inches |
| Center wavelength | 889 nm |
| Bandwidth | 8 nm |
| Announced Transmission | Approximately 90 % |
| Glass thickness | 1.85 mm |
| Thread | M28.5×0.6 |
| Surface accuracy | λ/4 |
| Announced Blockade | OD4 |
| Mount | 5 mm + 2.5 mm thread; total 7.5 mm |
Manufacturer's illustration.
