140 mm BDSF Photographic Solar Filter Baader Planetarium
Buy it now and receive it between on Friday, 10 January and Friday, 17 January with Home delivery - International
The Baader digital solar filter with PHOTO-Film OD 3.8 has proven its effectiveness for many years, furthermore it allows shorter exposure times, mainly used for digital videography and lucky imaging technique, and thus almost "freezes" turbulences in the earth's atmosphere.
It is NOT designed for observing the sun, only for digital imaging!
Carrier | Description | Estimated Delivery | ||
---|---|---|---|---|
Home delivery - International | Home delivery - International |
Friday, 10 January - Friday, 17 January |
Home delivery - International
Home delivery - International
Estimated delivery:
Friday, 10 January - Friday, 17 January
BAADER PLANETARIUM SOLAR FILTER FOR 140 MM BDSF PHOTOGRAPHIC TELESCOPES.
NOT suitable for visual solar observation. Use only for digital imaging with all high-end telescopes and extreme telephoto lenses (lucky imaging technique). Suitable for higher magnifications and detailed images of individual sunspots. This product is available in diameters ranging from 80 to 280 mm.
AstroSolar PHOTO Film OD 3.8, mounted stress-free in temperature compensated cell.
No astigmatism during winter observation or with temperature changes in summer.
Scope of delivery: The BDSF (ASTF) filter with apertures from 80 to 180 mm (200 - 280 mm not yet available) comes with two sets of 38 mm long centering bolts. 3 screws of 10 mm diameter and 3 screws of 20 mm diameter, adjustable to the diameter of your telescope tube or dew cap. Plus three safety straps with adhesive pads and three rubber plugs to cover unused holes, assembly instructions.
This model is for telescopes with 140 mm aperture.
BAADER PLANETARIUM SOLAR FILTER FOR 140 MM BDSF PHOTOGRAPHIC TELESCOPES.