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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 Adapter ClickLock Clamp M68x0.75 (Hexafoc) / 2"

Baader

Adapter ClickLock Clamp M68x0.75 (Hexafoc) / 2"

$ 112.00

ready for shipping in 1-2 weeks

Baader Adapter Adaptors 1.25" / T2

Baader

Adapter Adaptors 1.25" / T2

$ 30.90

ready for shipping in 1-2 weeks

William Optics Adapter M63 Adaptors for Flattener Flat6AIII

William Optics

Adapter M63 Adaptors for Flattener Flat6AIII

$ 67.00

ready for shipping in 3-5 weeks

Baader Extension tube M54 15mm

Baader

Extension tube M54 15mm

$ 39.90

ready for shipping in 1-2 weeks

Baader Adapter ClickLock M74/2"

Baader

Adapter ClickLock M74/2"

$ 125.00

ready for shipping in 1-2 weeks

PrimaLuceLab Adapter M60 / M48

PrimaLuceLab

Adapter M60 / M48

$ 141.00

ready for shipping in 1-2 weeks

Baader Adapter M 68 change ring

Baader

Adapter M 68 change ring

$ 122.00

ready for shipping in 1-2 weeks

ASToptics Easy-Grip Twist-Lock adapter (M42 to 1.25")

ASToptics

Easy-Grip Twist-Lock adapter (M42 to 1.25")

$ 78.00

ready for shipping in 3-5 weeks

Baader Extension tube Hypoerion Finetuning ring 28mm

Baader

Extension tube Hypoerion Finetuning ring 28mm

$ 22.90

ready for shipping in 1-2 weeks

Baader Adapter S58 / T2 BDS

Baader

Adapter S58 / T2 BDS

$ 30.90

ready for shipping in 1-2 weeks

Baader Adapter 2" M56 ClickLock clamp

Baader

Adapter 2" M56 ClickLock clamp

$ 97.00

ready for shipping in 1-2 weeks

Baader 2 " "Four in One" adapter M68/2" /M68

Baader

2 " "Four in One" adapter M68/2" /M68

$ 103.00

ready for shipping in 1-2 weeks

Baader Adapter ClickLock M54/2"

Baader

Adapter ClickLock M54/2"

$ 108.00

Product can be shipped as of 25.10.2026

Baader Extension tube Fine-Adjustment Rings T2 0.5mm

Baader

Extension tube Fine-Adjustment Rings T2 0.5mm

$ 15.90

ready for shipping in 1-2 weeks

Baader Extension tube M54 10mm

Baader

Extension tube M54 10mm

$ 44.90

ready for shipping in 1-2 weeks

TS Optics Adapter M68/M54

TS Optics

Adapter M68/M54

$ 68.00

ready for shipping in 3-7 days

Baader Adapter ClickLock eyepiece clamps + extension 37mm, 2"

Baader

Adapter ClickLock eyepiece clamps + extension 37mm, 2"

$ 100.00

ready for shipping in 1-2 weeks

TS Optics Extension tube M68 15mm

TS Optics

Extension tube M68 15mm

$ 57.00

ready for shipping in 3-7 days

TS Optics Adapter M77 / M68

TS Optics

Adapter M77 / M68

$ 135.00

ready for shipping in 1-2 weeks

Explore Scientific Adapter 3" Flattener/Reducer to M48x0.75

Explore Scientific

Adapter 3" Flattener/Reducer to M48x0.75

$ 40.90

ready for shipping in 1-2 weeks

TS Optics Extension tube M54 8mm

TS Optics

Extension tube M54 8mm

$ 43.90

ready for shipping in 3-7 days

TS Optics Extension Tubes for C-mount lenses, six-piece

TS Optics

Extension Tubes for C-mount lenses, six-piece

$ 53.00

ready for shipping in 3-7 days

TeleVue TNV-14 Eyepiece Adapter

TeleVue

TNV-14 Eyepiece Adapter

$ 112.00

ready for shipping in 3-5 weeks

TS Optics Adapter M68/M48

TS Optics

Adapter M68/M48

$ 59.00

ready for shipping in 1-2 weeks

TS Optics T2 to M48 adapter

TS Optics

T2 to M48 adapter

$ 25.90

ready for shipping in 3-7 days

Baader Adapter 1.25" / T2 eyepiece clamp

Baader

Adapter 1.25" / T2 eyepiece clamp

$ 22.90

ready for shipping in 1-2 weeks

TS Optics T2 extension ring, optical path 3mm

TS Optics

T2 extension ring, optical path 3mm

$ 23.90

ready for shipping in 3-7 days

TS Optics Extension tube T2 10mm

TS Optics

Extension tube T2 10mm

$ 23.90

ready for shipping in 3-7 days

TS Optics Adapter M68a Umkehrring

TS Optics

Adapter M68a Umkehrring

$ 51.00

ready for shipping in 1-2 weeks

TS Optics Adapter Adaptors M117/M90

TS Optics

Adapter Adaptors M117/M90

$ 100.00

ready for shipping in 3-7 days

TS Optics Adapter 1.25" Filter Holder for T2-threads

TS Optics

Adapter 1.25" Filter Holder for T2-threads

$ 60.00

ready for shipping in 3-7 days

Berlebach Adapter SCT Visual Back 2"

Berlebach

Adapter SCT Visual Back 2"

$ 54.00

ready for shipping in 1-2 weeks

Baader Adapter Hyperion DT-ring SP54/M 62

Baader

Adapter Hyperion DT-ring SP54/M 62

$ 25.90

ready for shipping in 1-2 weeks

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

$ 38.90

ready for shipping in 3-7 days

Baader Adapter Quick Changer System M54

Baader

Adapter Quick Changer System M54

$ 171.00

ready for shipping in 1-2 weeks

Baader Adapter M68a Umkehrring

Baader

Adapter M68a Umkehrring

$ 44.90

ready for shipping in 1-2 weeks

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