TS Optics 1.25" Colour Filter - dark yellowfilter #15 from 114 mm

TS Optics 1.25" Colour Filter - dark yellowfilter #15 from 114 mm

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.


The dark yellow filter enhances contrast on the moon and cloud structures on
Jupiter (especially the Great Red Spot) and reveals surface details and
clouds on Mars. It removes false colour in Fraunhofer refractors.
Minimum aperture is 114 mm.

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