TS Optics 2" Colour Filter - Red #25 from 80mm

TS Optics 2" Colour Filter - Red #25 from 80mm

Enhances contrast on Moon and Planets



TS Optics colour filters offer an improved contrast when viewing the
moon and the planets. Each filter works out specific details by
transmitting only specific parts of the visual spectrum. As a result the
contrast of these details is boosted for better visibility.
Minimum aperture is 80 mm.

For very high contrast on the Moon - suitable for telescopes of 100 mm aperture and larger. Enhances details on Mars, including the polar ice caps. Well suited for Venus by blocking the blue daylight. The sky appears black.

Features

• 
  the filter housing is made of metal and as thin as possible to avoid vignetting.
• 
  the glass used in our filters is very homogenous and parallel
• polished and parallel surfaces
• anti reflective coating
• 
  very good image quality is guaranteed!
• 
  filter threads on both sides allow you to combine different filters. For
  example, a blue filter and a yellow filter combined resemble a green
  filter.

Delivery contents

• 
  Colour filter
• 
  storage case

Enhances contrast on Moon and Planets