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OPTOLONG L-ULTIMATE FILTER Size:1.25" in terms of lightness and

Name: OPTOLONG L-ULTIMATE FILTER Size:1.25" in terms of lightness and
Brand: www.drbramiyohan.com
SKU: 59211622963
Price: 148.50 USD
Availability: InStock
Rating: 4.0459 (7 reviews)

SKU: 59211622963

4.0

USD148.50 USD179.50

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Ships within 48 hours · Estimated delivery Aug 24 - Aug 29

Live Spec

OPTOLONG L-ULTIMATE FILTER Size:1.25" in terms of lightness andThe new Optolong L Ultimate is a dual band astrophotography filter designed to drastically reduce the effect of light pollution. Its two ultra narrow 3nm passing bands isolate the nebulae emissions in H Alpha (red) and OIII (green blue), maximizing signal and making the sky background dark. The L Ultimate filter has been optimized for excellent halo performance. The L Ultimate is designed for use with optics not faster than f 4. For example, with a

Store: www.drbramiyohan.com · Domain: www.drbramiyohan.com

Description

in terms of lightness and transportability

Geoptik transport bag for SkyWatcher NEQ6

8mm M68 spacer is a very useful for making up the exact backfocus distance required by correctors

32 µs-300 s

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