OVL H-Beta Filter 2 inch
Product code: 20205
Out of stock
You will earn 34 points with this purchase
OVL H-Beta Filter 2 inchThis high performance CCD filter transmits only the Hydogen Beta emission line, and therefore is useful for greatly increasing the contrast of objects that glow in the corresponding region of the spectrum, for example the Horsehead, Cocoon and California nebulae.
Recommended for capuring H-beta emitting objects using CCD photography under dark skies
Own this product? Let us know what you think.