Orion 5560 1.25-Inch Variable Polarizing Filter

Orion 5560 1.25-Inch Variable Polarizing Filter
  • The Orion Variable Polarizing eyepiece filter acts like a dimmer switch for your telescope
  • Finer control of the image brightness compared to a standard fixed-transmission telescope eyepiece filter for optimal performance
  • Adjust the amount of light transmission from 1% to 40% by rotating the eyepiece filter housing
  • Consists of two high-grade glass polarizing filters in an 1.25″ rotating anodized aluminum cell

This versatile filter acts like a dimmer switch for your telescope, toning down the brightness of the Moon or planets to a level that is comfortable. The reduction in brightness and glare unmasks detail in your viewing subject and greatly improves contrast. The filter consists of two high-grade glass polarizing filters in a rotating cell that allows you to adjust the amount of light transmission from 1% to 40%. Such control is highly desirable for lunar observing because the Moon’s brightness varies with its phase. The filter is great for terrestrial observing too, especially on sunny days. The filter has an anodized aluminum cell, which threads into the barrel of any standard eyepiece. Available in 1.25″ and 2″ sizes. Storage case included.

Lowest Price: £24.02
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Solomark 20mm 1.25inch Plossl Telescope Eyepiece – Blue film Fully coated – Threaded for Standard 1.25inch Astronomy Filters (20mm)

Solomark 20mm 1.25inch Plossl Telescope Eyepiece - Blue film Fully coated - Threaded for Standard 1.25inch Astronomy Filters (20mm)
  • 1.25 inch 20mm plossl eyepiece, gives the widest viewing field along with extra sharpness and long eye relief
  • 4-element plossl design, has a approx 52 degree AFOV. Perfect for broad-field lunar observations, medium-sized star clusters, and a wide range of cloudy nebulas and deep-sky targets
  • Comes with sturdy plastic case-proect the eyepiece from dust and moisture
  • Threaded for standard 1.25inch astronomy filters and barlow lens

This is a very nice medium power eyepiece. 1.25 inch20mm plossl eyepiece, gives the widest viewing field along with extra sharpness and long eye relief. 4-element plossl design, has a approx 52 degree AFOV. Perfect for broad-field lunar observations, medium-sized star clusters, and a wide range of cloudy nebulas and deep-sky targets. Comes with sturdy plastic case-proect the eyepiece from dust and moisture. Soft rubber eye guard that’s custom fitted with a bayonet mount. Threaded for standard 1.25inch astronomy filters and barlow lens

Specifications:
Barrel Size: 1.25 inch (31.7mm)
Type:20mm Plossl eyepiece
Threaded for filters and barlow lens : 1.25″
Weight: 3.4oz
Height (Total): 65mm
Package Include: 1 X 20mm Plossl Eyepiece 2 X Eyepiece caps

Lowest Price: £25.99
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Aomekie AO7001 1.25Inch Universal Digiscoping Digistal Camera, Telescope ,Spotting Scope,Smart Phone Connection Adapter Mount

Aomekie AO7001 1.25Inch Universal Digiscoping Digistal Camera, Telescope ,Spotting Scope,Smart Phone Connection Adapter Mount
  • Compatible with all 1.25″ telescope eyepieces by moving Upper Clamp
  • Together with smartphone Adapter, can take phone through Mobile Phohe
  • Provides stability and ease-of-use for most telescopes

Digiscoping Adapter is a nifty instrument that holds a digital camera to the eyepiece of a spotting scope, astronomical telescope or monocular to capture images viewed.
Adapt to digitally capture images of terrestrial and celestial objects!
Fits cameras with eyepieces having an outside diameter of 28mm to 45mm.
Also it is equipped with the cellphone clip , it can fit any cellphone brand in the world .
Then it can take photos through cellphone.

(CAUTION: NEVER TRY TO OBSERVE THE SUN DIRECTLY THROUGH THE TELESCOPE, IT WILL HURT YOUR EYE SERIOURLY!!!)

Lowest Price: £24.00
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