Telescope accessories < Astronomy - 230 - 340 $ 340 - 570 $ | OPTICS-PRO

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Astronomy (1622)

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230 - 340 $ (296)

340 - 570 $ (262)

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Availability

in stock (166)

short-term (273)

long-term (119)

William Optics off-axis-guider Elite Drawer OAG

William Optics

off-axis-guider Elite Drawer OAG

$ 263.00

ready for shipping in 3-5 weeks

TS Optics Guidescope AC 80/328 TSL80D

TS Optics

Guidescope AC 80/328 TSL80D

$ 309.00

ready for shipping in 24 h

DayStar Telecentric Combo Quark 4.3x

DayStar

Telecentric Combo Quark 4.3x

$ 447.00

ready for shipping in 3-5 weeks

William Optics Guidescope UniGuide 50mm Gold

William Optics

Guidescope UniGuide 50mm Gold

$ 286.00

ready for shipping in 3-5 weeks

PrimaLuceLab GIOTTO Flat Field Generator 185

PrimaLuceLab

GIOTTO Flat Field Generator 185

$ 420.00

ready for shipping in 1-2 weeks

William Optics Guidescope Guide Star Apo 61

William Optics

Guidescope Guide Star Apo 61

$ 550.00

ready for shipping in 3-5 weeks

TS Optics 1.0x Flattener adjustable

TS Optics

1.0x Flattener adjustable

$ 385.00

ready for shipping in 3-7 days

Starlight Instruments 3.0" tube adapter - specifically designed to fit our FTF3035B to your Takahashi FS102 or TSA102 telescope

Starlight Instruments

3.0" tube adapter - specifically designed to fit our FTF3035B to your Takahashi FS102 or TSA102 telescope

RRP: $ 580.00

Our price:

ready for shipping in 3-6 months

Lumicon Off-Axis-Guider Easy 1.25"

Lumicon

Off-Axis-Guider Easy 1.25"

$ 459.00

ready for shipping in 24 h

Wanderer Astro Flat field mask 125mm V4 Pro

Wanderer Astro

Flat field mask 125mm V4 Pro

$ 459.00

ready for shipping in 3-5 weeks

Optec Lepus Reducer Corrector 0,62x

Optec

Lepus Reducer Corrector 0,62x

$ 356.00

ready for shipping in 1-2 weeks

PegasusAstro Pocket Powerbox Advance GEN 3

PegasusAstro

Pocket Powerbox Advance GEN 3

$ 397.00

Product can be shipped as of 01.11.2026

Askar Flattener/Reducer 0.8x

Askar

Flattener/Reducer 0.8x

$ 459.00

ready for shipping in 24 h

Tecnosky Adjustable Flattener Reducer FF 0.8x

Tecnosky

Adjustable Flattener Reducer FF 0.8x

$ 343.00

ready for shipping in 1-2 weeks

TS Optics V-Power adaptors Crayford / Newton 225-245 mm

TS Optics

V-Power adaptors Crayford / Newton 225-245 mm

$ 247.00

ready for shipping in 1-2 weeks

TS Optics corrector for RC telescopes, 2"

TS Optics

corrector for RC telescopes, 2"

$ 286.00

ready for shipping in 3-7 days

TS Optics Reducer/Corrector Photoline 0,79x 3"

TS Optics

Reducer/Corrector Photoline 0,79x 3"

$ 459.00

ready for shipping in 3-7 days

Baader 2" M68 ClickLock star diagonal with M68 thread

Baader

2" M68 ClickLock star diagonal with M68 thread

$ 355.00

Product can be shipped as of 30.01.2027

William Optics Guidescope 50mm f/4.0 RotoLock

William Optics

Guidescope 50mm f/4.0 RotoLock

$ 263.00

ready for shipping in 24 h

Baader Glasspathcorrector 1.7x 2"

Baader

Glasspathcorrector 1.7x 2"

$ 274.00

ready for shipping in 1-2 weeks

PegasusAstro Focus Cube Zero SCT 14, EdgeHD 14 & RASA 14

PegasusAstro

Focus Cube Zero SCT 14, EdgeHD 14 & RASA 14

$ 367.00

ready for shipping in 1-2 weeks

PegasusAstro Dual Motor Focus Controller DMFC

PegasusAstro

Dual Motor Focus Controller DMFC

$ 240.00

ready for shipping in 1-2 weeks

Artesky Focuser UltraLight 2,5" V3

Artesky

Focuser UltraLight 2,5" V3

$ 321.00

ready for shipping in 3-5 weeks

Astrozap Flexible dew cap with integrated dew cap heating for 12" SC

Astrozap

Flexible dew cap with integrated dew cap heating for 12" SC

$ 275.00

ready for shipping in 3-6 months

Starlight Instruments 3" Adaptors for Takahashi FS128

Starlight Instruments

3" Adaptors for Takahashi FS128

$ 520.00

ready for shipping in 3-6 months

Skywatcher Flattener Esprit 120

Skywatcher

Flattener Esprit 120

$ 401.00

ready for shipping in 1-2 weeks

TeleVue Diagonal mirror 1,25" (90°)

TeleVue

Diagonal mirror 1,25" (90°)

RRP: $ 321.00

Our price:

ready for shipping in 6-10 weeks

Artesky Secondary mirror mount Spider vanes for Skywatcher 200/1000 or 200/800 Newtonian Telescopes

Artesky

Secondary mirror mount Spider vanes for Skywatcher 200/1000 or 200/800 Newtonian Telescopes

$ 263.00

ready for shipping in 3-5 weeks

Starlight Instruments Adapter 3" William Optics GT102

Starlight Instruments

Adapter 3" William Optics GT102

$ 493.00

ready for shipping in 3-6 months

Optec Teleconverter Lepus HD telecompressor for Celestron Edge HD 8

Optec

Teleconverter Lepus HD telecompressor for Celestron Edge HD 8

$ 457.00

ready for shipping in 24 h

PegasusAstro Focus Cube Zero SCT 11

PegasusAstro

Focus Cube Zero SCT 11

$ 367.00

ready for shipping in 1-2 weeks

Taurus Three-Fan Cooling System for Convex-Back Dobsonians

Taurus

Three-Fan Cooling System for Convex-Back Dobsonians

RRP: $ 378.00

Our price:

ready for shipping in 3-6 months

Starlight Xpress Fish Eye 150°

Starlight Xpress

Fish Eye 150°

$ 275.00

ready for shipping in 24 h

PegasusAstro Motor Focus Kit v2 Celestron SCT (C14)

PegasusAstro

Motor Focus Kit v2 Celestron SCT (C14)

$ 286.00

ready for shipping in 1-2 weeks

PegasusAstro Motor Focus Kit v2 Celestron SCT (C11)

PegasusAstro

Motor Focus Kit v2 Celestron SCT (C11)

$ 286.00

ready for shipping in 1-2 weeks

TS Optics Flattener 1.0x RC M68

TS Optics

Flattener 1.0x RC M68

$ 459.00

ready for shipping in 3-7 days

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