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Home > Telescope Filters > Nebula Filters > 2" H-Beta > Astromania Telescope Filter, 2 inch Multi-Narrowband Galaxy Nebula H-Beta Filter for Astronomy Telescope, Metal Frame Telescope Accessories Narrowband Cuts Light Pollution Filter

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Astromania Telescope Filter, 2 inch Multi-Narrowband Galaxy Nebula H-Beta Filter for Astronomy Telescope, Metal Frame Telescope Accessories Narrowband Cuts Light Pollution Filter

SKU: SKU_AM_HF2

5.0 (29 Reviews)

146 Sold

~~$88.88~~ $68.37

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Description
Specification

Astromania 2" H-Beta filter improve contrast between the object and the night sky background, providing a particularly good image under a dark sky,
which is particularly useful for observing the Horsehead nebula, Cocoon nebula and California nebula.

Water-Repellent

Stay dry even in the over-humidified environment.

Just One Step Convenient to Mount

Astromania 2" Narrowband H-Beta Filter - Good and Trustworthy Partner

Filter with metal mount (2") and M48 filter threads on both sides.
Executes with a transmission of over 90% and completely rejects light pollution.
The high optical quality of the Astromania filters guarantees no loss in sharpness or contrast.
Have extremely high transmissions, while completely rejecting light pollution as well as the important blocking of longer wavelengths.
Substrate is fine-optically polished plane parallel to deliver a smooth and accurate 1/4 wavefront over the entire surface.

CUSTOMER REVIEWS

5.0 29 Reviews

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Copyright © 2005-2021 Astromania Co., Ltd. All Rights Reserved. POWERED BY UEESHOP

Member: Order Tracking; WishList; Change Account; Create an Account

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Copyright © 2005-2021 Astromania Co., Ltd. All Rights Reserved. POWERED BY UEESHOP