This product is made of high quality material. It c omes with general standard inch thread, suitable for most telescopes. Easy to install and use, a good choice for you.
Features:
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Made of high quality aluminum alloy and optical glass, this product is sturdy and durable.
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It can reduce eye strain and improve contrast and detail of the planet.
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Comes with general standard inch thread, suitable for most telescopes.
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Suitable for enhanced views of the Moon, Jupiter, , , star cluster, nebula, deep, etc. ( Red/Yellow/Blue/Green nebula filters can not be used to observe the sun. )
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Easy to install and use, a great choice for astronomical telescope lovers.
Specifications:
Condition: Brand New
Item Type: Telescope Lens Filter
Material: Optical Glass + Aluminium Alloy
Color: Red/Yellow/Blue/Green/Black
Transmittance: 83%
Thread: Inch Thread (Fine Thread)
Size: Approx. 31.7mm / 1.25inch
Weight: Approx. 46g / 1.6oz
Package List:
5 * Telescope Lens Filter
Note:
1. Black filter is used as a solar filter. Don't use it when the sun is particularly strong.
2. Red/Yellow/Blue/Green nebula filters can not be used to observe the sun.
