Celestron, GSO, William Optics Extension tubes < Adaptors < Telescope accessories | ASTROSHOP

EN / $

✓ Europe's largest astronomy equipment retailer

✓ 7,500+ items available from stock

✓ Personal advice & service

Categories

Telescope accessories (77)

Extension tubes (3)

Extension & reduction adaptors (4)

Other Adaptors (1)

Show main categories

Manufacturer

Celestron (1)

GSO (1)

William Optics (1)

Artesky (15)

Askar (2)

ASToptics (34)

Baader (35)

Bresser (3)

Explore Scientific (1)

Gerd Neumann jr. (2)

Omegon (16)

Paton Hawksley (1)

PrimaLuceLab (1)

Skywatcher (1)

Starlight Instruments (6)

Starlight Xpress (1)

TeleVue (9)

TS Optics (40)

Vixen (2)

ZWO (2)

Select multiple items

Connection (to the telescope)

M92 (1)

T2 (1)

Optical length

50 (1)

67 (1)

7,5 - 30 (1)

Connector (other end)

T2 (1)

Price

< 60 $ (1)

60 - 120 $ (2)

Availability

in stock (1)

short-term (2)

William Optics 4" extension adapter for Flat GT

William Optics

4" extension adapter for Flat GT

$ 92.00

ready for shipping in 24 h

Celestron Extension tube T2 Set

Celestron

Extension tube T2 Set

$ 84.00

ready for shipping in 1-2 weeks

GSO Extension tube 50mm extender for RC telescopes

GSO

Extension tube 50mm extender for RC telescopes

$ 57.00

ready for shipping in 3-7 days