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TS Optics Extension tube, 2", 3mm
TS Optics
Extension tube, 2", 3mm
$ 34.90
ready for shipping in 3-7 days
Baader Filters H-alpha CMOS Ultra-Narrowband 1.25"
Baader
Filters H-alpha CMOS Ultra-Narrowband 1.25"
$ 303.00
ready for shipping in 1-2 weeks
Baader Filters f/2 Highspeed SII CMOS 50.4mm
Baader
Filters f/2 Highspeed SII CMOS 50.4mm
$ 289.00
ready for shipping in 1-2 weeks
Baader AstroSolar telescope solar filter ASSF 80mm
Baader
AstroSolar telescope solar filter ASSF 80mm
$ 63.00
Product can be shipped as of 01.09.2025
TS Optics T2 spacer and extension tube, optical path 20.5 mm to 30mm
TS Optics
T2 spacer and extension tube, optical path 20.5 mm to 30mm
( 1 / 5 )
$ 38.90
ready for shipping in 3-7 days
TS Optics Adapter M48 inverting ring
TS Optics
Adapter M48 inverting ring
$ 26.90
ready for shipping in 3-7 days
Baader Filters LRGB CMOS 65x65mm
Baader
Filters LRGB CMOS 65x65mm
$ 960.00
ready for shipping in 1-2 weeks
TS Optics Kasai WideBino-Goggle
TS Optics
Kasai WideBino-Goggle
$ 160.00
ready for shipping in 24 h
TS Optics Adaptors for Skywatcher Newtonians 2"
TS Optics
Adaptors for Skywatcher Newtonians 2"
$ 65.00
ready for shipping in 24 h
Baader Filters H-alpha/OIII/SII CMOS f/2 Highspeed 50x50mm
Baader
Filters H-alpha/OIII/SII CMOS f/2 Highspeed 50x50mm
$ 950.00
ready for shipping in 1-2 weeks
Baader Filters 1.25" polarizing filter, with single 1.25" filter mounting
Baader
Filters 1.25" polarizing filter, with single 1.25" filter mounting
$ 47.90
ready for shipping in 1-2 weeks
TS Optics T2 extension tube, 5mm optical path
TS Optics
T2 extension tube, 5mm optical path
$ 23.90
ready for shipping in 3-7 days
TS Optics Apochromatic refractor AP 90/540 OTA
TS Optics
Apochromatic refractor AP 90/540 OTA
RRP:  $ 1,830.00
Our price:
$ 1,600.00
ready for shipping in 3-7 days
TS Optics Adapter M54/M48
TS Optics
Adapter M54/M48
$ 91.00
ready for shipping in 1-2 weeks
William Optics Apochromatic refractor AP 71/350 RedCat 71 OTA
William Optics
Apochromatic refractor AP 71/350 RedCat 71 OTA
$ 2,390.00
ready for shipping in 3-5 weeks
Baader Filters RGB CMOS 1.25"
Baader
Filters RGB CMOS 1.25"
$ 290.00
ready for shipping in 1-2 weeks
Baader Adapter T-2 locking ring with T-2 inner thread  (55mm outer diameter)
Baader
Adapter T-2 locking ring with T-2 inner thread (55mm outer diameter)
$ 28.90
ready for shipping in 1-2 weeks
Baader Y-cable for 60W Outdoor Telescope Power Supply
Baader
Y-cable for 60W Outdoor Telescope Power Supply
$ 19.90
ready for shipping in 1-2 weeks
Baader Filters H-alpha/OIII/SII CMOS f/3 Ultra-Highspeed 50x50mm
Baader
Filters H-alpha/OIII/SII CMOS f/3 Ultra-Highspeed 50x50mm
RRP:  $ 1,380.00
Our price:
$ 1,300.00
ready for shipping in 1-2 weeks
TS Optics Filters 1.25" ND 06 neutral density filter
TS Optics
Filters 1.25" ND 06 neutral density filter
RRP:  $ 28.90
Our price:
$ 27.90
ready for shipping in 3-7 days
TS Optics T2 extension tube, 8mm optical path
TS Optics
T2 extension tube, 8mm optical path
$ 23.90
ready for shipping in 3-7 days
TS Optics M35 to T2 adapter, short
TS Optics
M35 to T2 adapter, short
$ 29.90
ready for shipping in 3-7 days
TS Optics Extension tube Fine Tuning Ring for M48x0.75 thickness 1 mm
TS Optics
Extension tube Fine Tuning Ring for M48x0.75 thickness 1 mm
$ 16.90
ready for shipping in 3-7 days
TS Optics Focusing Mask Bahtinov 65-100mm
TS Optics
Focusing Mask Bahtinov 65-100mm
$ 35.90
ready for shipping in 3-7 days
Baader Filters H-alpha/OIII/SII CMOS Narrowband 50x50mm
Baader
Filters H-alpha/OIII/SII CMOS Narrowband 50x50mm
$ 920.00
ready for shipping in 1-2 weeks
Baader Adaptors UFC S70 / 2" UNF
Baader
Adaptors UFC S70 / 2" UNF
$ 30.90
ready for shipping in 1-2 weeks
Baader UFC filter drawer D50 for filters 50mm to 50.5 mm
Baader
UFC filter drawer D50 for filters 50mm to 50.5 mm
$ 52.00
ready for shipping in 1-2 weeks
Baader Hyperion M43 thread protection ring and eyecup
Baader
Hyperion M43 thread protection ring and eyecup
$ 15.90
ready for shipping in 24 h
TS Optics Adapter Adaptors 2"/SC
TS Optics
Adapter Adaptors 2"/SC
$ 34.90
ready for shipping in 3-7 days
William Optics Apochromatic refractor AP 61/360 ZenithStar ZS61 II OTA
William Optics
Apochromatic refractor AP 61/360 ZenithStar ZS61 II OTA
$ 910.00
ready for shipping in 24 h
William Optics Adapter M63 Adaptors for Flattener Flat6AIII
William Optics
Adapter M63 Adaptors for Flattener Flat6AIII
$ 68.00
ready for shipping in 24 h
Baader Filters H-alpha/OIII/SII CMOS f/2 Ultra-Highspeed 31mm
Baader
Filters H-alpha/OIII/SII CMOS f/2 Ultra-Highspeed 31mm
$ 890.00
ready for shipping in 1-2 weeks
Baader Extension tube M48 10mm
Baader
Extension tube M48 10mm
$ 30.90
ready for shipping in 1-2 weeks
TS Optics T2 to M48 adapter
TS Optics
T2 to M48 adapter
$ 26.90
ready for shipping in 3-7 days
Baader #2 grease, teflon white
Baader
#2 grease, teflon white
$ 24.90
ready for shipping in 1-2 weeks
Baader Solar Filter SunDancer II TZ-3S H-alpha 2"/1.25"
Baader
Solar Filter SunDancer II TZ-3S H-alpha 2"/1.25"
$ 4,050.00
Product can be shipped as of 29.10.2025
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