SVBONY SV260 2" Telescope Filter with SV503 Refractor Telescope with Built-in Field Flattener

To capture the vast starry skies of the suburbs, you need this "Stellar Field Filter." It efficiently allows the light from nebulae to pass through while blocking artificial light pollution, helping you capture the detailed features of celestial objects.

• The SVBONY SV260 multi-bandpass filter is a 5-bandpass broadband pass light pollution filter; equipped with OD4 cut-off depth and over 90% peak transmittance; the filter is designed to isolate 6-level light pollution and make light wave transmission maximum; SV260 filter effectively brings you a better shooting experience when starfield shooting and deep-sky photography
• More than 90% peak transmittance; multi-bandpass filter minimizes light loss; accurately restoring the true colors of celestial bodies; offers fuller colors; enhancing your star observation experience by providing richer hues
• Max OD4 cut-off depth; astrophotography filters effectively block out unnecessary light; and provide stronger light pollution suppression; while capturing multi-band wavelengths; suiting for photographing colorful celestial bodies
• Outstanding flat-field correction; built-in field flattener of SVBONY SV503 telescope eliminates field curvature; offering a flat; wide view; Observers can explore the universe freely; unhindered by edge blur or distortion
• F/6.78 and a generous 70mm aperture; SVBONY SV503 telescope delivers bright; sharp images of distant galaxies; nebulae; and star clusters; Its flat-field refractor design minimizes chromatic aberration; ensuring true-to-life colors