Home :: OPTICAL ACCESSORIES :: Filters :: CCD Filters :: Hydrogen-Alpha H-Alpha12nm CCD Filter (1.25") by OVL

Hydrogen-Alpha H-Alpha12nm CCD Filter (1.25") by OVL

Manufacturers View products from this brand

low Low stock (1)
0.20 kg
Our price:


A good value, quality filter from OVL (Optical Vision Ltd, the official Skywatcher distributor in the UK and Western Europe).

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. 

: *
: *
: *
Type the characters you see in the picture:

Baader UHC-S / L-Booster-Filter 2" (optically polished)
ZWO Visual Back T2 to 1.25" with T2 Male Threads at Both Ends
QHY Polemaster ADAPTER ONLY - for Losmandy G11 and GM8 Mounts
There have been no reviews

Only those who bought this product are allowed to add review
If you've already bought this product, please sign in and add your own review!
The cookie settings on this website are adjusted to allow all cookies so that you have the very best experience. If you continue without changing your cookie settings, we'll assume that you are happy to receive all cookies on our website. However, if you would like to, you can change your settings at any time using the Change cookie settings link in the Special menu.