Filter thread
Left a 1.25" and right a 2" eyepiece with filter attachedUse filters for your observing: most astronomical eyepieces offer you the option to use moon filters, polarizing filters, colour or nebula filters. This will improve your observing experience and reveal a number of details that were previously not visible to you. At the lower end of the eyepiece sleeve of your 1.25" and 2" eyepieces you will find a female thread. You can use this to attach any filter from our range.
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Artesky
Diagonal mirror 90° 1.25"
( 5 / 5 )
$ 92.00
ready for shipping in 3-5
weeks
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William Optics
Diagonal mirror Dura Bright 90° 2"
$ 301.00
ready for shipping in 24
h
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RRP:
$ 640.00
TeleVue
Everbrite 2" 90° mirror star diagonal
RRP:
$ 640.00
Our price:
$ 546.00
ready for shipping in 6-10
weeks
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RRP:
$ 680.00
TeleVue
Diagonal mirror Everbrite SC 90° 2"
RRP:
$ 680.00
Our price:
$ 576.00
ready for shipping in 24
h
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RRP:
$ 464.00
TeleVue
Everbrite 1.25" 90° star diagonal
RRP:
$ 464.00
Our price:
$ 397.00
ready for shipping in 6-10
weeks
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RRP:
$ 186.00
TS Optics
Diagonal mirror 90° SC/2"
RRP:
$ 186.00
Our price:
$ 185.00
ready for shipping in 3-7
days
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Explore Scientific
Star diagonal 99 Percent Reflectivity 2"
$ 215.00
ready for shipping in 1-2
weeks
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William Optics
Dura Bright 1.25" 90° mirror star diagonal
$ 220.00
ready for shipping in 3-5
weeks
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Baader
Amici prism ClickLock BBHS® 90° 2"
$ 780.00
ready for shipping in 1-2
weeks
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Explore Scientific
3" 90° mirror star diagonal
$ 670.00
Product can be shipped as of 01.03.2027
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Baader
Diagonal mirror ClickLock 2"
( 5 / 5 )
$ 344.00
Product can be shipped as of 05.01.2027
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Baader
2" M68 ClickLock star diagonal with M68 thread
$ 359.00
Product can be shipped as of 30.01.2027
