2Inch H-ALPHA 40nm Filter for Telescope

Model: QHFT016
CategoryTelescope Filters


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1.25Inch H-Alpha 40nm is sure to impress on performance, quality and price. 

H-Alpha astronomical filter is made of Germany Schoot high quality glass, reducing the occurrence of Halo. 

It is a wide narrow band filter and can be used to improve contrast, capture new details and to combat light pollution.

H-a filters work particularly well on emission nebulae, but can also be very effective in  reducing the effects of light pollution and in reducing star saturation and bloat.  It is for use with a CCD camera or DSLR camera - it must not be used for solar viewing.