Filter thread
![Left a 1.25" and right a 2" eyepiece with filter attached](/CMS/images/text/glossary/Okular Filtergewinde.jpg)
Use 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.
![Celestron Camera NexImage 10 Color](/Produktbilder/normal/54096_1/Celestron-Camera-NexImage-10-Color.jpg)
Celestron
Camera NexImage 10 Color
$ 550.00
ready for shipping in 1-2
weeks
![Tecnosky Variabler Flattener 1.0x M48](/Produktbilder/normal/77955_1/Tecnosky-Variabler-Flattener-1-0x-M48.jpg)
Tecnosky
Variabler Flattener 1.0x M48
$ 211.00
ready for shipping in 1-2
weeks
![ZWO D70-M54F adapter](/Produktbilder/normal/77201_1/ZWO-D70-M54F-adapter.jpg)
ZWO
D70-M54F adapter
$ 44.90
ready for shipping in 24
h
![Explore Scientific Camera Deep Sky 7.1MP Color](/Produktbilder/normal/63988_1/Explore-Scientific-Camera-Deep-Sky-7-1MP-Color.jpg)
Explore Scientific
Camera Deep Sky 7.1MP Color
$ 2,660.00
ready for shipping in 1-2
weeks
![Explore Scientific Camera Deep Sky Astro 26MP](/Produktbilder/normal/78209_1/Explore-Scientific-Camera-Deep-Sky-Astro-26MP.jpg)
Explore Scientific
Camera Deep Sky Astro 26MP
$ 1,780.00
ready for shipping in 1-2
weeks
![Explore Scientific Camera 8.3 MP II USB 3.0 Color](/Produktbilder/normal/82781_1/Explore-Scientific-Camera-8-3-MP-II-USB-3-0-Color.jpg)
Explore Scientific
Camera 8.3 MP II USB 3.0 Color
$ 670.00
ready for shipping in 1-2
weeks
![Tecnosky Variabler Flattener 1.0x Full Frame](/Produktbilder/normal/76431_2/Tecnosky-Variabler-Flattener-1-0x-Full-Frame.jpg)
Tecnosky
Variabler Flattener 1.0x Full Frame
$ 333.00
ready for shipping in 1-2
weeks
![Tecnosky Flattener/Reducer 0,8x OWL 180 SLD](/Produktbilder/normal/80878_1/Tecnosky-Flattener-Reducer-0-8x-OWL-180-SLD.jpg)
Tecnosky
Flattener/Reducer 0,8x OWL 180 SLD
$ 1,560.00
ready for shipping in 1-2
weeks
![Explore Scientific Camera Deep Sky 16MP Color](/Produktbilder/normal/63986_1/Explore-Scientific-Camera-Deep-Sky-16MP-Color.jpg)
Explore Scientific
Camera Deep Sky 16MP Color
$ 1,230.00
ready for shipping in 1-2
weeks
![Celestron Camera NexImage 5 Color](/Produktbilder/normal/24896_1/Celestron-Camera-NexImage-5-Color.jpg)
Celestron
Camera NexImage 5 Color
$ 355.00
ready for shipping in 1-2
weeks
![Omegon Adaptors Adapter of 2'' on T2, optical path only 3 mm](/Produktbilder/normal/4573_1/Omegon-Adaptors-Adapter-of-2-on-T2-optical-path-only-3-mm.jpg)
Omegon
Adaptors Adapter of 2'' on T2, optical path only 3 mm
( 5 / 5 )
$ 34.90
ready for shipping in 24
h
![Omegon Adaptors C-mount to 1.25'' adapter ring](/Produktbilder/normal/45778_1/Omegon-Adaptors-C-mount-to-1-25-adapter-ring.jpg)
Omegon
Adaptors C-mount to 1.25'' adapter ring
$ 11.90
ready for shipping in 24
h
![Skywatcher Rotating adapter Evostar 80/100/120/150ED](/Produktbilder/normal/77230_1/Skywatcher-Rotating-adapter-Evostar-80-100-120-150ED.jpg)
Skywatcher
Rotating adapter Evostar 80/100/120/150ED
$ 35.90
ready for shipping in 1-2
weeks
![Meade Basic Camera Adapter 1.25"](/Produktbilder/normal/59510_1/Meade-Basic-Camera-Adapter-1-25-.jpg)
Meade
Basic Camera Adapter 1.25"
$ 77.00
ready for shipping in 24
h
![William Optics Camera adaptor Adapter M46 für Canon EOS](/Produktbilder/normal/65797_1/William-Optics-Camera-adaptor-Adapter-M46-fuer-Canon-EOS.jpg)
William Optics
Camera adaptor Adapter M46 für Canon EOS
$ 111.00
ready for shipping in 24
h
![William Optics Full-Frame Flattener/Reducer 0.72x](/Produktbilder/normal/70631_1/William-Optics-Full-Frame-Flattener-Reducer-0-72x.jpg)
William Optics
Full-Frame Flattener/Reducer 0.72x
$ 990.00
ready for shipping in 3-5
weeks
![TS Optics M48 rotating adapter](/Produktbilder/normal/71070_1/TS-Optics-M48-rotating-adapter.jpg)
TS Optics
M48 rotating adapter
$ 78.00
ready for shipping in 3-7
days
![TS Optics Rotationsadapter M54](/Produktbilder/normal/74025_1/TS-Optics-Rotationsadapter-M54.jpg)
TS Optics
Rotationsadapter M54
$ 134.00
ready for shipping in 3-7
days
![Lacerta Teleconverter Teleextender 5x 1.25"](/Produktbilder/normal/65692_1/Lacerta-Teleconverter-Teleextender-5x-1-25-.jpg)
Lacerta
Teleconverter Teleextender 5x 1.25"
$ 222.00
ready for shipping in 1-2
weeks
![Vixen Teleconverter Extender PH Kit for R200SS](/Produktbilder/normal/83404_1/Vixen-Teleconverter-Extender-PH-Kit-for-R200SS.jpg)
Vixen
Teleconverter Extender PH Kit for R200SS
$ 670.00
ready for shipping in 1-2
weeks
![Tecnosky FullFrame 2,5" RED 130 V2](/Produktbilder/normal/72270_1/Tecnosky-FullFrame-2-5-RED-130-V2.jpg)
Tecnosky
FullFrame 2,5" RED 130 V2
$ 266.00
ready for shipping in 1-2
weeks
![TS Optics Adaptors SC/M48 focal adapter for Celestron EdgeHD 9.25"/ 11" / 14" OTAs](/Produktbilder/normal/56649_1/TS-Optics-Adaptors-SC-M48-focal-adapter-for-Celestron-EdgeHD-9-25-11-14-OTAs.jpg)
TS Optics
Adaptors SC/M48 focal adapter for Celestron EdgeHD 9.25"/ 11" / 14" OTAs
RRP:
$ 116.00
Our price:
$ 86.00
ready for shipping in 3-7
days
![TS Optics 1.0x2" coma corrector](/Produktbilder/normal/51946_1/TS-Optics-1-0x2-coma-corrector.jpg)
TS Optics
1.0x2" coma corrector
$ 367.00
ready for shipping in 24
h
![Skywatcher 1.25" flip mirror](/Produktbilder/normal/55146_1/Skywatcher-1-25-flip-mirror.jpg)
Skywatcher
1.25" flip mirror
$ 105.00
ready for shipping in 1-2
weeks
![Artesky Adaptors 2" to T2 adapter](/Produktbilder/normal/68364_1/Artesky-Adaptors-2-to-T2-adapter.jpg)
Artesky
Adaptors 2" to T2 adapter
$ 32.90
ready for shipping in 3-5
weeks
![Artesky Adaptors 2" to T2 adapter](/Produktbilder/normal/63909_1/Artesky-Adaptors-2-to-T2-adapter.jpg)
Artesky
Adaptors 2" to T2 adapter
$ 32.90
ready for shipping in 24
h
![TS Optics 2"/T2 focal adapter](/Produktbilder/normal/44236_1/TS-Optics-2-T2-focal-adapter.jpg)
TS Optics
2"/T2 focal adapter
$ 46.90
ready for shipping in 3-7
days
![Artesky Reducer 0.8x Full Frame RC](/Produktbilder/normal/70076_1/Artesky-Reducer-0-8x-Full-Frame-RC.jpg)
Artesky
Reducer 0.8x Full Frame RC
$ 550.00
ready for shipping in 24
h
![Tecnosky Reducer 0.67x](/Produktbilder/normal/69535_1/Tecnosky-Reducer-0-67x.jpg)
Tecnosky
Reducer 0.67x
$ 211.00
ready for shipping in 1-2
weeks
![TS Optics Flattener/Reducer 0.8x 2"](/Produktbilder/normal/65044_1/TS-Optics-Flattener-Reducer-0-8x-2-.jpg)
TS Optics
Flattener/Reducer 0.8x 2"
$ 195.00
ready for shipping in 3-7
days
![Lacerta Teleconverter Teleextender 3x 1.25"](/Produktbilder/normal/65691_1/Lacerta-Teleconverter-Teleextender-3x-1-25-.jpg)
Lacerta
Teleconverter Teleextender 3x 1.25"
$ 177.00
ready for shipping in 1-2
weeks
![TS Optics Adaptor from T2 to C-Mount thread](/Produktbilder/normal/49027_1/TS-Optics-Adaptor-from-T2-to-C-Mount-thread.jpg)
TS Optics
Adaptor from T2 to C-Mount thread
$ 33.90
ready for shipping in 3-7
days
![Tecnosky Adjustable Flattener Reducer FF 0.8x](/Produktbilder/normal/68932_1/Tecnosky-Adjustable-Flattener-Reducer-FF-0-8x.jpg)
Tecnosky
Adjustable Flattener Reducer FF 0.8x
$ 332.00
ready for shipping in 1-2
weeks
![TS Optics Flattener/Reducer 0,8x 2,5"](/Produktbilder/normal/69319_1/TS-Optics-Flattener-Reducer-0-8x-2-5-.jpg)
TS Optics
Flattener/Reducer 0,8x 2,5"
$ 444.00
ready for shipping in 3-7
days
![TS Optics 2'' CCD reducer, 0.67X for RC telescopes up to f/8](/Produktbilder/normal/53968_1/TS-Optics-2-CCD-reducer-0-67X-for-RC-telescopes-up-to-f-8.jpg)
TS Optics
2'' CCD reducer, 0.67X for RC telescopes up to f/8
$ 284.00
ready for shipping in 3-7
days
![APM Teleconverter Coma-correcting telecentric Barlow 1.5x 2"](/Produktbilder/normal/59296_1/APM-Teleconverter-Coma-correcting-telecentric-Barlow-1-5x-2-.jpg)
APM
Teleconverter Coma-correcting telecentric Barlow 1.5x 2"
$ 560.00
ready for shipping in 1-2
weeks