Adaptors < Telescope accessories | ASTROSHOP

EN / $

✓ Europe's largest astronomy equipment retailer

✓ 7,500+ items available from stock

✓ Personal advice & service

Categories

Telescope accessories (1223)

Extension tubes (109)

Extension & reduction adaptors (196)

Other Adaptors (37)

Show main categories

Availability

short-term (342)

in stock (164)

long-term (36)

Select multiple items

Manufacturer

Artesky (20)

ASToptics (13)

Baader (133)

Berlebach (2)

BORG (1)

Celestron (1)

Explore Scientific (5)

Gerd Neumann jr. (3)

GSO (1)

iOptron (1)

Lunt Solar Systems (1)

PegasusAstro (5)

PrimaLuceLab (4)

Skywatcher (1)

Tecnosky (1)

TeleVue (20)

TS Optics (116)

Vixen (6)

William Optics (3)

ZWO (4)

Connection (to the telescope)

0,96" (1)

1,25" (9)

2" (44)

2,4" (7)

2,7" (2)

3,25" (1)

3,3" (2)

50,8mm (1)

C-Mount (1)

Hyperstar (1)

M100 (1)

M117 (4)

M28 (1)

M28.5 (1)

M35 (2)

M36,4 (1)

M43 (3)

M48 (23)

M49 (1)

M54 (26)

M55 (1)

M56 (3)

M57 (1)

M60 (6)

M63 (3)

M65 (1)

M68 (26)

M69 (3)

M72 (5)

M74 (7)

M75 (1)

M77 (3)

M78 (2)

M82 (6)

M84 (2)

M85 (1)

M86 (1)

M90 (4)

M98 (1)

S58 (2)

S70 (2)

SC Thread (6)

T2 (37)

T2 (M42 X 0,75) (1)

Connector (other end)

1,25" (8)

2" (19)

2,7 Zoll (1)

48mm (2)

75mm (2)

C-Mount (1)

M35 (1)

M36,4 (1)

M42 (2)

M43 (1)

M48 (40)

M54 (24)

M55 (2)

M55 / M68 (1)

M63 (3)

M64 (2)

M68 (27)

M72 (1)

M75 (1)

M90 (1)

S54 (2)

S57 (1)

S58 (1)

SC Thread (9)

SP54 (8)

T2 (31)

Female (1)

Price

< 60 $ (209)

60 - 110 $ (105)

110 - 170 $ (25)

170 - 220 $ (3)

TeleVue Extension tube 2" extender

TeleVue

Extension tube 2" extender

$ 124.00

ready for shipping in 6-10 weeks

$Baader Adapter 2" ClickLock M72 clamp for all large Takahashi refractors$

Baader

Adapter 2" ClickLock M72 clamp for all large Takahashi refractors

$ 128.00

ready for shipping in 1-2 weeks

Baader Adapter 2" ClickLock M60 clamp (Vixen M60x1)

Baader

Adapter 2" ClickLock M60 clamp (Vixen M60x1)

$ 104.00

ready for shipping in 1-2 weeks

Baader Adapter Inverter Ring M54

Baader

Adapter Inverter Ring M54

$ 58.00

Product can be shipped as of 25.10.2026

Vixen Adapter Intermediate ring 43mm on 36.4mm

Vixen

Adapter Intermediate ring 43mm on 36.4mm

$ 21.90

ready for shipping in 1-2 weeks

PegasusAstro Adapter M68 Female Camera adaptor for Prodigy Microfocuser

PegasusAstro

Adapter M68 Female Camera adaptor for Prodigy Microfocuser

$ 84.00

ready for shipping in 1-2 weeks

Explore Scientific Adapter Adaptor for 3" Corrector

Explore Scientific

Adapter Adaptor for 3" Corrector

$ 73.00

ready for shipping in 1-2 weeks

TS Optics Adapter Adaptors M82/M48

TS Optics

Adapter Adaptors M82/M48

RRP: $ 57.00

Our price:

ready for shipping in 3-7 days

Baader Adapter Eyepiece owner 1 1/4 " /36,4mm

Baader

Adapter Eyepiece owner 1 1/4 " /36,4mm

$ 54.00

ready for shipping in 1-2 weeks

TS Optics Extension tube M48 / M63 variabel 20.5 - 31mm

TS Optics

Extension tube M48 / M63 variabel 20.5 - 31mm

$ 63.00

ready for shipping in 3-7 days

TS Optics Extension tube Fine Tuning Ring for T2-thread - thickness 0.5 mm

TS Optics

Extension tube Fine Tuning Ring for T2-thread - thickness 0.5 mm

$ 16.90

ready for shipping in 3-7 days

TS Optics Extension tube Fine Tuning Ring for M48x0.75 thickness 1.5 mm

TS Optics

Extension tube Fine Tuning Ring for M48x0.75 thickness 1.5 mm

$ 16.90

ready for shipping in 3-7 days

TS Optics M78/M82 adapter

TS Optics

M78/M82 adapter

$ 123.00

ready for shipping in 3-7 days

TS Optics Extension tube Fine Tuning Ring for T2-thread - thickness 1.5 mm

TS Optics

Extension tube Fine Tuning Ring for T2-thread - thickness 1.5 mm

$ 16.90

ready for shipping in 3-7 days

Baader Adapter Change Ring M54 / S54

Baader

Adapter Change Ring M54 / S54

$ 73.00

ready for shipping in 1-2 weeks

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

Baader Adapter NexStar Locking ring 2 "

Baader

Adapter NexStar Locking ring 2 "

$ 54.00

ready for shipping in 1-2 weeks

TS Optics Adapter from Optec 2" and Lepus correctors to M48 thread

TS Optics

Adapter from Optec 2" and Lepus correctors to M48 thread

$ 48.90

ready for shipping in 1-2 weeks

TS Optics Extension tube Fine Tuning Ring for M48 thickness 0.5mm

TS Optics

Extension tube Fine Tuning Ring for M48 thickness 0.5mm

$ 20.90

ready for shipping in 3-7 days

TS Optics Adapter Adaptors M68/M48

TS Optics

Adapter Adaptors M68/M48

$ 51.00

ready for shipping in 3-7 days

TS Optics Adapter Adaptors M68 to M54

TS Optics

Adapter Adaptors M68 to M54

$ 53.00

ready for shipping in 3-7 days

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 Adapter from Optec 2" and Lepus correctors to M48 thread

TS Optics

Adapter from Optec 2" and Lepus correctors to M48 thread

$ 48.90

ready for shipping in 3-7 days

Baader Adapter Reducer 2 '/1 ¼ ' (inclusive T-2 thread on both sides and M48/2' filter threads and brass locking collar and two clamping screws)

Baader

Adapter Reducer 2 '/1 ¼ ' (inclusive T-2 thread on both sides and M48/2' filter threads and brass locking collar and two clamping screws)

$ 52.00

ready for shipping in 1-2 weeks

Baader Adapter 2" Safety Kerf nosepiece

Baader

Adapter 2" Safety Kerf nosepiece

$ 48.90

ready for shipping in 1-2 weeks

TeleVue Adapter Filter holder TNV-14 48 mm

TeleVue

Adapter Filter holder TNV-14 48 mm

$ 89.00

ready for shipping in 3-5 weeks

Baader Adapter Hyperion DT-ring SP54/M 55

Baader

Adapter Hyperion DT-ring SP54/M 55

$ 25.90

ready for shipping in 1-2 weeks

Baader Adapter Hyperion DT-ring SP54/M 46

Baader

Adapter Hyperion DT-ring SP54/M 46

$ 25.90

ready for shipping in 1-2 weeks

Baader Adapter M68 adaptor for Diamond Steeltrack BDS

Baader

Adapter M68 adaptor for Diamond Steeltrack BDS

$ 43.90

ready for shipping in 1-2 weeks

Baader Extension tube M48 40mm 2"

Baader

Extension tube M48 40mm 2"

$ 35.90

ready for shipping in 1-2 weeks

Baader Adapter ZEISS-Diascope to Mark IV Zoom eyepiece adaptors

Baader

Adapter ZEISS-Diascope to Mark IV Zoom eyepiece adaptors

$ 58.00

ready for shipping in 1-2 weeks

Baader Adapter Hyperion DT-ring SP54/M 49

Baader

Adapter Hyperion DT-ring SP54/M 49

$ 25.90

ready for shipping in 1-2 weeks

Baader Adapter Hyperion DT-ring SP54/M 58

Baader

Adapter Hyperion DT-ring SP54/M 58

$ 25.90

ready for shipping in 1-2 weeks

TS Optics Extension tube M68 extender, 5mm total optical path

TS Optics

Extension tube M68 extender, 5mm total optical path

RRP: $ 56.00

Our price:

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 Adapter M48 inverting ring

TS Optics

Adapter M48 inverting ring

$ 25.90

ready for shipping in 3-7 days

Compare 0/4

Clear Compare now Compare