Really sharp planetary images are only possible using an IR/UV blocking filter; this Astromania filter only allows the visible light between 400 and 680nm through; the UV and IR regions of the spectrum are completely blocked
SHARP IMAGES: A CCD camera is not only sensitive to visible light but to other wavelengths; planets are out of focus in the IR region; the Astromania filters only lets through the visible light; meaning sharp planetary images
Blocking UV light: The harmful UV rays that can contribute to cataracts are filtered out; the filter is also essential when using a Herschel wedge
Wider 58 Degree Field of View: Comfortable eye relief averaging 16 mm across the series and focal lengths is between 2.5 mm to 25 mm; giving maximum detail and definition across the entire 58 degree field of view
Multi-coated Lense Design: Each eyepiece has 5 lens elements in 3 groups; with retaining high transmittance and contrast ratio with least lateral cchromatic aberration and scattering phenomenon; having a wide view
Astromania 2" 2 inch to M48X0.75 Adapter for Telescope Eyepiece Lens
KWD 11
Astromania 1.25" 4mm Super Ploessl Eyepiece - The Most Inexpensive Way of Getting A Sharp Image
KWD 15
Astromania 0.965" to 1.25" Adapter - Allow You use 1.25" Accessories on 0.965" Telescope!
KWD 5.500
Astromania Focusing Set M42
KWD 16.500
