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Telescope accessories (1223)

Extension tubes (109)

Extension & reduction adaptors (196)

Other Adaptors (37)

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Price

< 60 $ (209)

60 - 110 $ (105)

110 - 170 $ (25)

170 - 220 $ (3)

Baader ClickLock 2" to 1.25" reducer adapter

Baader

ClickLock 2" to 1.25" reducer adapter

$ 94.00

ready for shipping in 1-2 weeks

Artesky Adapter Twist Lock 2" (Skywatcher Newton)

Artesky

Adapter Twist Lock 2" (Skywatcher Newton)

$ 112.00

Product can be shipped as of 13.10.2026

Baader Extension tube Fine Tuning Ring Set T2

Baader

Extension tube Fine Tuning Ring Set T2

$ 15.90

ready for shipping in 1-2 weeks

Baader Adapter Focusing T-2 eyepiece clamp 1 1/4 "

Baader

Adapter Focusing T-2 eyepiece clamp 1 1/4 "

$ 52.00

ready for shipping in 1-2 weeks

Baader Adapter ClickLock 2"/S58 Diamond Steeltrack

Baader

Adapter ClickLock 2"/S58 Diamond Steeltrack

$ 96.00

ready for shipping in 1-2 weeks

TS Optics Adapter M63 / M48

TS Optics

Adapter M63 / M48

RRP: $ 67.00

Our price:

ready for shipping in 3-7 days

Baader Extension tube Hyperion Finetuning ring 14mm

Baader

Extension tube Hyperion Finetuning ring 14mm

$ 23.90

ready for shipping in 1-2 weeks

TS Optics Adapter Adaptor for 1,25" eyepieces to 24,5mm / 0.965" focuser

TS Optics

Adapter Adaptor for 1,25" eyepieces to 24,5mm / 0.965" focuser

$ 35.90

ready for shipping in 3-7 days

Baader Adapter 2" M42 (T2) ClickLock clamp

Baader

Adapter 2" M42 (T2) ClickLock clamp

$ 113.00

ready for shipping in 1-2 weeks

ASToptics T2 ADAPTER FOR TELEVUE POWERMATE 2.5X/5X

ASToptics

T2 ADAPTER FOR TELEVUE POWERMATE 2.5X/5X

$ 67.00

ready for shipping in 3-5 weeks

TS Optics Adapter Adaptors M68/M63

TS Optics

Adapter Adaptors M68/M63

$ 57.00

ready for shipping in 3-7 days

TS Optics Extension tube M54 15mm

TS Optics

Extension tube M54 15mm

$ 46.90

ready for shipping in 3-7 days

TS Optics Extension tube M48 17-23mm

TS Optics

Extension tube M48 17-23mm

$ 42.90

ready for shipping in 3-7 days

Baader Adapter 2" ClickLock SCL clamp (C11-C14) for large SC telescopes

Baader

Adapter 2" ClickLock SCL clamp (C11-C14) for large SC telescopes

$ 114.00

ready for shipping in 1-2 weeks

TS Optics Adapter Adaptors M48 / T2 6mm

TS Optics

Adapter Adaptors M48 / T2 6mm

$ 26.90

ready for shipping in 3-7 days

PegasusAstro Adapter M68 / M54

PegasusAstro

Adapter M68 / M54

$ 31.90

ready for shipping in 1-2 weeks

TS Optics Extension tube 35mm 1.25"

TS Optics

Extension tube 35mm 1.25"

$ 31.90

ready for shipping in 3-7 days

PegasusAstro Adapter M74 Female to M54 Male (For Skywatcher Esprit 100)

PegasusAstro

Adapter M74 Female to M54 Male (For Skywatcher Esprit 100)

$ 48.90

ready for shipping in 1-2 weeks

Baader Adapter M48 / T2

Baader

Adapter M48 / T2

$ 33.90

ready for shipping in 1-2 weeks

Baader Adapter 2" fine tuning stop ring bronze clamping ring and two locking screws

Baader

Adapter 2" fine tuning stop ring bronze clamping ring and two locking screws

$ 29.90

ready for shipping in 1-2 weeks

TS Optics Adapter M63/M54

TS Optics

Adapter M63/M54

$ 64.00

ready for shipping in 1-2 weeks

Baader Extension tube M54 40mm

Baader

Extension tube M54 40mm

$ 43.90

ready for shipping in 1-2 weeks

Baader Adapter Hyperion DT-ring SP54/M 52

Baader

Adapter Hyperion DT-ring SP54/M 52

$ 25.90

ready for shipping in 1-2 weeks

Baader Adapter Lichtenknecker/Vixen port M 36,4a/T-2a

Baader

Adapter Lichtenknecker/Vixen port M 36,4a/T-2a

$ 27.90

ready for shipping in 1-2 weeks

Baader Extension tube UFC S70 VariLock 15-20mm extender

Baader

Extension tube UFC S70 VariLock 15-20mm extender

$ 117.00

ready for shipping in 1-2 weeks

TS Optics SC/T2 adapter

TS Optics

SC/T2 adapter

$ 54.00

ready for shipping in 3-7 days

Baader 2" extension for 2" ClickLock

Baader

2" extension for 2" ClickLock

$ 102.00

ready for shipping in 1-2 weeks

TeleVue 3.5" Extension Tube

TeleVue

3.5" Extension Tube

$ 124.00

ready for shipping in 6-10 weeks

Baader Extension tube M54 7.5mm

Baader

Extension tube M54 7.5mm

$ 37.90

ready for shipping in 1-2 weeks

Baader Extension tube M54 5mm

Baader

Extension tube M54 5mm

$ 35.90

ready for shipping in 1-2 weeks

Baader Extension tube VariLock 46 lockable T-2 29-46mm extender, with lock spanner

Baader

Extension tube VariLock 46 lockable T-2 29-46mm extender, with lock spanner

$ 82.00

ready for shipping in 1-2 weeks

Baader Adapter M90 adaptors for Diamond Steeltrack BDS

Baader

Adapter M90 adaptors for Diamond Steeltrack BDS

$ 43.90

ready for shipping in 1-2 weeks

TS Optics Extension tube M68 40mm

TS Optics

Extension tube M68 40mm

$ 65.00

ready for shipping in 3-7 days

Skywatcher Adapter Twist Lock 2"/1,25"

Skywatcher

Adapter Twist Lock 2"/1,25"

$ 34.90

ready for shipping in 1-2 weeks

TS Optics Extension tube 7 mm M54

TS Optics

Extension tube 7 mm M54

$ 42.90

ready for shipping in 1-2 weeks

Celestron Extension tube T2 Set

Celestron

Extension tube T2 Set

$ 78.00

ready for shipping in 1-2 weeks

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