Features: Baader S-II 36mm Narrowband Filter (6.5nm) – CMOS optimized
- 36mm x 2mm Baader CMOS S-II Narrowband Filter - Precision Grade
- 6.5 nm FWHM, recommended for optical systems slower than f/3.4
- Reflex-Blocker™ hard-coated and plano-optically polished - with sealed coating edges ( Life-Coat™ )
- Blackened edges all around, with filter front indicator in the form of a black outer edge on the telescope side
- Optimized for modern CMOS cameras, just as well suited for CCD camera technologies
Specifications: Baader S-II 36mm Narrowband Filter (6.5nm) – CMOS optimized
- Manufacturer: Baader Planetarium
- ITEM NUMBER: 2961252
- EAN CODE: 4047825047359
- Suitable for aperture ratio: slower than f/3.4
- Colour: Black
- Passband: S-II
- Filter thickness (WITHOUT FRAME): 2mm
- HWB (FULL WIDTH AT HALF MAXIMUM): 6.5 nm
- ZWL (CENTER WAVELENGTH): 671.7 nm
- COATING (ANTI-REFLECTION COATING): Reflex-Blocker™ hard-coated, optically
- Special features: CMOS optimized with Life-Coat™
- Filter size: 36mm
- Applicatiob type: CMOS, CCD, S-II
- Filter mount: unmounted
- Filter type: narrow band
- Weight: 60 grams
Kit content
Baader S-II 36mm Narrowband Filter (6.5nm) – CMOS optimized
Filter box
Lens cleaning cloth
User guide
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