Feature(may vary by option.)
●This 1.25 inch filter set from Svbony contains moon filters and CPL filters as well as five colour filters red, orange, yellow, green, blue, which meet different requirements
●The surface of all these filters has a different uniform colour and the reflective coating helps the light spread better in different wavelengths
●The thread of 3.17 cm (1.25 inches) fits all 1.25 inch telescopes; colour filters have the grooves needed to be easily screwed into the eyepiece lens
●Optical glass lens and anti-reflective coating ensure a clear and sharp image; the lightweight and solid anodised aluminium frame is portable and durable
●7 Stury plastic housing for 7 filters is convenient to carry and store
[4PCS]
[1.25 zoll]
Description
This telescopic filter kit is designed to reduce glare and light dispersion, increase contrast through selective filtering, improve sharpness and resolution, reduce radiation and reduce eye fatigue.
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moon filterMoon and sky glow filter: Reduces glare and reveals more surface detail and better contrast |
CPL FilterBy using a CPL filter that filters out stray light, you can penetrate these reflections and see the details behind it; improves the contrast of the moon and planet in photographic images |
5 colour filtersIncludes Wratten #12 Deep Yellow, #21 Orange, #82A Light Blue, #23A Light Red, #56 Light Green; Highlights features on Mars, Jupiter and Saturn |
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The surface of all these filters has a different uniform color and the reflective coating helps the light to spread better in different wavelengths |
1.25 inch / 3.17 cm thread fits all 1.25 inch telescopes; colour filters have the grooves needed to be gently screwed into the eyepiece lens easily |
Optical glass lens and anti-reflective coating ensure a clear and sharp image; lightweight and sturdy anodised aluminium frame is portable and durable |
Red: Helps to set Mercury and Venus apart from the blue sky in daylight; Orange: Increases the contrast between light and dark areas, penetrates clouds;
Yellow: Helps greatly in viewing Mars by highlighting the pole caps;
Green: Improves frost spots, surface mist and polar elevations on Mars;
Blue: Helps separate the double star Antares at maximum distance.