Deliver it 14/21 days
50.4 mm f/3 (3.5 nm) H-alpha ultra-high speed Baader filter - CMOS optimized
BAD2961354
Stock at Supplier
343.76
360.29
-16.53
VAT excluded
Shipping 5/7d
50.4 mm f/3 (3.5 nm) H-alpha ultra-high speed Baader filter - CMOS optimized
Delivery Options
Carrier | Description | Estimated Delivery | ||
---|---|---|---|---|
Home delivery - International | Home delivery - International |
Thursday, 5 December - Thursday, 12 December |
Home delivery - International
Home delivery - International
Estimated delivery:
Thursday, 5 December - Thursday, 12 December
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Baader H-alpha 50.4mm f/3 (3.5nm) Ultra High Speed Baader H-alpha Filter - CMOS Optimized
- Baader H-alpha f/3 50.4mm x 3mm H-alpha CMOS ultra-high speed filter - Premium Grade
- 3.5 nm FWHM (to harmonize exposure time with O-III/S-II), recommended for fast f/3.4 to f/2.3 optical systems
- Specially designed for special filter requirements when used with fast f/3 optics
- For higher contrast even with the strongest light pollution, minimizes star size, emphasizes the finest details of the nebula: indispensable under Bortle 9/8/7/(6) skies
- Hard-coated, plano-optically polished Reflex-Blocker™ with sealed coating edges ( Life-Coat™ )
- Blackened edges all around, with lead filter side indicator in the form of a black outer edge on the telescope side
- Optimized for modern CMOS cameras, but equally excellent for CCD camera technologies
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