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Telescope accessories (3)

Extension tubes (3)

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Manufacturer

TS Optics (3)

Connection (to the telescope)

M48 (1)

M54 (1)

Optical length

0,3 (4)

0,3, 0,5, 1 (2)

0,1 - 2,0 (3)

0,5 (4)

0,5/0,8/1 (2)

0,6 (1)

0,6-1,4 (1)

0,65 (1)

1,0 (3)

1,05 (1)

1 (4)

1,5 (3)

2 (1)

3 (3)

4 (2)

5 (8)

6 (1)

7 (2)

8 (5)

9 (2)

10 (5)

11 (1)

12 (1)

15 - 20 (2)

15 (8)

16-20 (2)

16 (1)

17 (1)

17 - 23 (1)

20,5 - 30 (1)

20 (2)

20,5 - 31 (1)

21 (1)

23-30 (1)

37,5 (1)

4-9 (1)

25 (4)

26 (1)

30 (6)

35 (3)

40,5 (1)

40 (7)

7,5 (6)

7,5 - 30 (1)

7/14/28 (1)

45 (1)

47 (1)

50 (4)

60 (1)

67 (1)

80 (1)

Connector (other end)

M48 (1)

Price

< 50 $ (3)

Availability

short-term (3)

TS Optics Extension tube M54 1.5mm

TS Optics

Extension tube M54 1.5mm

$ 17.90

ready for shipping in 1-2 weeks

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

$ 15.90

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

$ 15.90

ready for shipping in 3-7 days