Please email sales@stargazinguk.co.uk to check latest stock levels before ordering - COVID-19 affecting some product lines

Celestron 1.25" Variable Polarising Filter
Celestron 1.25" Variable Polarising Filter
Celestron 1.25" Variable Polarising Filter
  • Load image into Gallery viewer, Celestron 1.25" Variable Polarising Filter
  • Load image into Gallery viewer, Celestron 1.25" Variable Polarising Filter
  • Load image into Gallery viewer, Celestron 1.25" Variable Polarising Filter

Celestron 1.25" Variable Polarising Filter

Regular price
£30.00
Sale price
£30.00
Regular price
Sold out
Unit price
per 
Tax included.

This Celestron variable polarising filter is ideal for when you want to selectively reduce the brightness of celestial objects. Unlike regular Moon Filters and Neutral Density Filters, the level of brightness can be varied reduced to just 1% or as much as 40%. To make the adjustment, simply rotate the filter’s lower ring and the image gets brighter or dimmer.

This filter does not alter the colour of the object you’re observing, making it a great choice for astroimaging, especially when imaging the surface of the Moon. By reducing the brightness, lunar details become more pronounced and defined. This filter can also be used to darken the blue-sky background when hunting for planets like Venus or Jupiter in the daylight, making the planet stand out from the background.

The Variable Polarising filter threads onto any Celestron 1.25” eyepiece. Lastly, the filter can be threaded on both sides so you can stack it with other filters, such as colour or neutral density, if needed.

Specifications

Size diameter 31.75mm (1.25″)
Cell Housing Aluminium cell housing
Stackable Filter Yes
Light Transmission Adjustable for large and small telescopes
Dimensions Filter only 31.4mm x 22.4mm (1.23″ x .88″)
Dimensions Case only 68mm x 28mm (2.67″ x 1.1″)
Dimensions Packaging 72mm x 71mm x 33mm (2.83″ x 2.8″ x 1.3″)
Weight Filter only 16g / 0.56 oz
Weight Case only 26g / 0.91 oz
Total Package Weight 50g / 1.7 oz
x