Description
Highlights
- 1¼" x 2 mm Baader UBVRI-R Bandpass Filter, suitable from f/15 to f/1.8 – with 1¼" (28,5 mm) filter thread
- Classic photometric filter with transmission according to Bessel – parfocal with all Baader filters of the same size
- Manufactured with most advanced ion beam coating technology / Daylight-Proof
- Reflex-Blocker™ hard coated and planeoptically polished – with sealed coating edges (Life-Coat™)
- Blackened edges all around, with filter-lead-side-indicator in the form of a telescope-sided black outer rim
- Equally suitable for modern CMOS cameras as well as for older CCD camera technologies
- Mounted in Baader Low Profile Filter Cell (LPFC) – 6 mm height