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Baader Planetarium 20nm H-alpha Bandpass-Filters (with LPFC) Filter Size:2

Baader Planetarium 20nm H-alpha Bandpass-Filters (with LPFC) Filter Size:2" 5" R&P Focuser Image Circle:

Name: Baader Planetarium 20nm H-alpha Bandpass-Filters (with LPFC) Filter Size:2" 5" R&P Focuser Image Circle:
Brand: matisco.be
SKU: 19336831274
Price: 101.00 USD
Availability: InStock
Rating: 4.5004 (29 reviews)

SKU: 19336831274

4.5

DKK101.00 DKK131.00

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Ships within 48 hours · Estimated delivery Aug 11 - Aug 16

Live Spec

Baader Planetarium 20nm H-alpha Bandpass-Filters (with LPFC) Filter Size:2" 5" R&P Focuser Image Circle:Warning: this filter alone is not suitable for direct viewing of the sun! This 20nm filter replaces the former 35nm H alpha filter, which was developed for interline CCD cameras. Due to advances in sensor technology, now much narrower filters can be used with colour sensors. Compared to the CMOS optimized Baader (Ultra) Narrowband Filters, the 20 nm H alpha filter passes considerably more light. This makes the stars in the image brighter, allowing

Store: matisco.be · Domain: matisco.be

Description

5" R&P Focuser Image Circle: > Full Frame Recommended Flattener: FLAT 6A III Tube Length: 390mm (Fully Retracted)

In terms of visual observation

0) focal length are perfect for taking in wide swaths of the heavens

and female M48

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