Astronomik Filters OIII 6nm CCD T2 (46794)
1490.48 zł
Tax included
The OIII-CCD filter is an excellent choice for imaging OIII nebulae, whether observing from light-polluted sites or dark-sky locations. It dramatically enhances contrast by isolating objects emitting at 501nm, allowing faint structures to stand out prominently against a dark background. With a narrow bandwidth of 6nm and a high transmission rate of 96%, it effectively blocks all unwanted light from UV to IR, creating an exceptionally dark background. This makes it particularly suitable for imaging faint objects in dense star fields or under heavy light pollution.