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Levenhuk - 1.25" Ra H-Beta Filter

Model#: 45129

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Availability: In stock

$97.95

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Manufactured by: Levenhuk

Details

Levenhuk Ra H-Beta 1.25'' filter may be used for deep-sky observations of emission nebulae and other marvels. Apart from enhancing the contrast of observed objects, this filter suppresses up to 90% of light, which is most useful during urban stargazing sessions. This filter suppresses light pollution, making skies darker as a result. Levenhuk Ra H-Beta 1.25'' filters have a barrel diameter of 1.25''.

This filter has a passband from 4720 ? to 4850 ? (472-485 nm) and may be used for stargazing and capturing high-contrast images during astrophotography sessions.

Additional Information

Name Levenhuk - 1.25" Ra H-Beta Filter
Manufacturer Levenhuk
Model 45129
Dimensions 3.1×1.2×1.2 in. (8.0×3.0×3.0 cm.)