Product Code: 1537409

Optical Vision 1.25 Inch Hydrogen-Alpha CCD Filter

This product has been discontinued by the manufacturer and we will not be receiving any new stock. Check below for availability of second-hand units.

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New Discontinued - we can no longer source new stock of this product
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This long-pass filter limits transmission of light with wavelengths longer than 650nm. Whilst suppressing all other polluting lights, the filter allows you to observe emission nebulae with greatly enhanced contrast. Ideal for observing emission nebulae or objects that emit in the H-alpha region. Suitable only for CCD photography. Threaded to fit standard 1.25” eyepieces. Back to top

Product Specification

Effect / Type Nebula
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Product Code: 1537409-wex Manufacturers Part Number: 20210 Got a question? Get it answered...