UV/IR Cut Astrophotography Filters

Optolong UV/IR Cut filter is designed for ultraviolet and infrared wavelength blocking to improve sharpness of the image as most of the optics are designed for the visible spectrum, because it’s very difficult to create...

Optolong UV/IR Cut filter is designed for ultraviolet and infrared wavelength blocking to improve sharpness of the image as most of the optics are designed for the visible spectrum, because it’s very difficult to create...

The Luminance channel is probably the most important for a great final image! You want as much signal as possible so the filter should have the highest transmission possible with a wide spectral bandpass. This...

Discover your telescope anew – with the Baader Contrast Booster: Planeoptically Polished and Phantom Group Coated A unique filter for many different astronomical tasks – incomparable in acuity to combinations of generic colour filters, made...

Optolong Planetary filters kit including UV/IR Cut, R, G, B and IR685 filter, 5pcs filters in total. These five filters are boundled by "Solar System Seal". Recommended Usage Photography of planets and deepsky imaging, both...