Astronomy Optical length 4-9 | OPTICS-PRO

EN / $

✓ Europe's largest sport optics specialist

✓ 7,500+ items available from stock

✓ Personal advice & service

Categories

Astronomy (128)

Telescope accessories (123)

Show main categories

Optical length

4-9 (1)

-65 (2)

0 (20)

0,1 - 2,0 (3)

0,3 (4)

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

0,5 (7)

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

0,6 (1)

0,6-1,4 (1)

0,65 (1)

0,8 (1)

1 (32)

1,0 (3)

1,05 (1)

1,1 (1)

1,2 (1)

1,4 (5)

1,5 (11)

1,5 & 22,5 (1)

1,7 (1)

1,8 (1)

10 (30)

10,1 (1)

10,5 (4)

10,8 (1)

11 (13)

11,3 (1)

11,5 (2)

12 (8)

12,4 & 17,4 (1)

12,5 (2)

12,7 (1)

13 (2)

13,2 (1)

13,5 (4)

14 (5)

15 (15)

15 - 20 (2)

16 (9)

16,45 (2)

16,5 (2)

16,7 (1)

16-20 (2)

16.5 (1)

17 (4)

17 + 2 (1)

17 - 23 (1)

17,3 (2)

17,5 (1)

17,8 (1)

18 (6)

180,05 (1)

19 (5)

19,5 (1)

2 (33)

2,0 (2)

2,1 (1)

2,25 (1)

2,5 (9)

20 (16)

20 - 60 (1)

20,5 - 30 (1)

20,5 - 31 (1)

21 (6)

21,5 (3)

22 (2)

22,5 (1)

22,7 (1)

23 (1)

100 (1)

110 (13)

112 (1)

120 (2)

23,5 - 27 (1)

23,8 (1)

23-30 (1)

24 (3)

25 (9)

26 (1)

26,5 (3)

26.5 / 29 (1)

27-30 (1)

3 (13)

28 (4)

29 (1)

3,5 (2)

30 (14)

30,2 (1)

30,5 (1)

4 (16)

5 (31)

6 (7)

7 (16)

8 (16)

9 (8)

31 (3)

32 (1)

32 - 38 (1)

33 (5)

33,9 (1)

34 (1)

35 (9)

36,5 (3)

36,6 (2)

37 (3)

37,5 (3)

37.3 (1)

38 (1)

38,5 (1)

4,1 (1)

4,3 (1)

4,5 (3)

4,8 (1)

40 (9)

40,5 (1)

41 (2)

42 (6)

42,3 (1)

43 (1)

43-53 (2)

44 (1)

45 (1)

45,3 (1)

47 (3)

47,5 (1)

48 (2)

49 (1)

5,2 (1)

5,3 (1)

5,5 (2)

50 (7)

51 (1)

53 (1)

55 (3)

56 (1)

57 (1)

58 (2") & 50 (M54) (1)

6,2 (1)

6,5 (2)

60 (1)

60,3 (1)

61 (2)

63-97 (1)

64 (2)

65 (3)

66 (1)

67 (1)

7,2 (1)

7,5 (10)

7,5 - 10,5 (1)

7,5 - 30 (1)

7,7 (1)

7/14/28 (1)

70 (2)

73 (1)

75 (1)

78 (1)

8,3 (7)

8,4 (1)

8,5 (4)

8,6 (1)

80 (3)

84 (1)

85 (2)

87,5 (1)

88 (1)

9,50 - 10,25 (4)

9,75-10,5 (1)

9,8 (2)

90 (1)

90-125 (1)

93,5 (1)

94 (1)

> -30 (1)

>90 (1)

>95 (1)

Min 18 (1)

Select multiple items

Manufacturer

Artesky (6)

ASToptics (17)

Baader (32)

BORG (2)

Celestron (2)

Explore Scientific (1)

Geoptik (2)

Omegon (11)

PegasusAstro (3)

PrimaLuceLab (1)

TS Optics (45)

Wanderer Astro (1)

ZWO (5)

Price

< 120 $ (124)

120 - 350 $ (3)

1,170 - 5,850 $ (1)

Availability

in stock (51)

short-term (75)

long-term (2)

Omegon Adapter M62 - M48 (2'' filter Seestar S50)

Omegon

Adapter M62 - M48 (2'' filter Seestar S50)

$ 24.90

ready for shipping in 24 h

Omegon M43 / T2 T-adapter

Omegon

M43 / T2 T-adapter

$ 24.90

ready for shipping in 24 h

Baader Camera adaptor T2 ring compatible with Canon EOS R/RP Wide-T

Baader

Camera adaptor T2 ring compatible with Canon EOS R/RP Wide-T

$ 46.90

ready for shipping in 24 h

ASToptics T2 Extension tube - 5mm long

ASToptics

T2 Extension tube - 5mm long

$ 17.90

ready for shipping in 24 h

ASToptics Adapter M56x0.75 (female) to M48x0.75 (male)

ASToptics

Adapter M56x0.75 (female) to M48x0.75 (male)

$ 40.90

ready for shipping in 24 h

ASToptics Extension Tube M48 Filter thread - 4mm Length

ASToptics

Extension Tube M48 Filter thread - 4mm Length

$ 34.90

ready for shipping in 24 h

Baader Camera adaptor T2/Nikon Z & S52 Wide-T

Baader

Camera adaptor T2/Nikon Z & S52 Wide-T

$ 39.90

ready for shipping in 24 h

Omegon 7.5 mm T2i/T2a T2 extension ring

Omegon

7.5 mm T2i/T2a T2 extension ring

$ 19.90

ready for shipping in 24 h

ASToptics Extension M48 - 7 mm

ASToptics

Extension M48 - 7 mm

$ 17.90

ready for shipping in 24 h

ASToptics T2 extension tube - 7mm long

ASToptics

T2 extension tube - 7mm long

$ 17.90

ready for shipping in 24 h

ASToptics M54*0.75 - 5MM extension ring

ASToptics

M54*0.75 - 5MM extension ring

$ 40.90

ready for shipping in 24 h

Baader Camera adaptor T2/Fuji x-Mount & S52 Wide-T

Baader

Camera adaptor T2/Fuji x-Mount & S52 Wide-T

$ 44.90

ready for shipping in 24 h

ASToptics Extension tube M48 - Filter thread - 5mm long

ASToptics

Extension tube M48 - Filter thread - 5mm long

$ 34.90

ready for shipping in 24 h

Omegon T2 adapter ring, 7mm (female/female)

Omegon

T2 adapter ring, 7mm (female/female)

$ 34.90

ready for shipping in 24 h

Omegon Cronus T2 Adapter

Omegon

Cronus T2 Adapter

$ 24.90

ready for shipping in 24 h

Omegon CS to C-mount adapter

Omegon

CS to C-mount adapter

$ 7.90

ready for shipping in 24 h

ASToptics T2 ADAPTER FOR TELEVUE POWERMATE 2.5X/5X

ASToptics

T2 ADAPTER FOR TELEVUE POWERMATE 2.5X/5X

$ 70.00

ready for shipping in 24 h

ASToptics SCT to M48 ADAPTER - 8MM

ASToptics

SCT to M48 ADAPTER - 8MM

$ 46.90

ready for shipping in 24 h

ASToptics T-Thread extension kit / 7mm

ASToptics

T-Thread extension kit / 7mm

$ 59.00

ready for shipping in 24 h

ASToptics T2 extension tube - 6mm long

ASToptics

T2 extension tube - 6mm long

$ 34.90

ready for shipping in 24 h

ASToptics M54*0.75 - 8mm extension ring

ASToptics

M54*0.75 - 8mm extension ring

$ 40.90

ready for shipping in 24 h

Omegon Extension tube Extender 7 mm T-thread

Omegon

Extension tube Extender 7 mm T-thread

$ 29.90

ready for shipping in 24 h

ASToptics T2 extension tube - 8mm long

ASToptics

T2 extension tube - 8mm long

$ 34.90

ready for shipping in 24 h

ASToptics 72mm to M48 adapter, 2"

ASToptics

72mm to M48 adapter, 2"

$ 29.90

ready for shipping in 24 h

TS Optics Rotator T2 quick-release connector with 360° rotation, length 5.5mm

TS Optics

Rotator T2 quick-release connector with 360° rotation, length 5.5mm

$ 65.00

ready for shipping in 3-7 days

TS Optics Adapter Adaptors M48 / T2 6mm

TS Optics

Adapter Adaptors M48 / T2 6mm

$ 27.90

ready for shipping in 24 h

ZWO Extension tube 7.5 mm M54

ZWO

Extension tube 7.5 mm M54

$ 40.90

ready for shipping in 24 h

Baader Adapter M48 / T2

Baader

Adapter M48 / T2

$ 35.90

ready for shipping in 24 h

TS Optics Camera adaptor T2 ring for Sony E

TS Optics

Camera adaptor T2 ring for Sony E

$ 40.90

ready for shipping in 3-7 days

Geoptik Adapter 50.8mm/M58 Adaptors

Geoptik

Adapter 50.8mm/M58 Adaptors

$ 25.90

ready for shipping in 24 h

Celestron Extension tube T2 Set

Celestron

Extension tube T2 Set

$ 81.00

ready for shipping in 1-2 weeks

Omegon Adapter T2 male to c-mount male

Omegon

Adapter T2 male to c-mount male

$ 34.90

ready for shipping in 24 h

Baader Adapter S58/M68 Adaptors Diamond Steeltrack BDS

Baader

Adapter S58/M68 Adaptors Diamond Steeltrack BDS

$ 64.00

ready for shipping in 1-2 weeks

Wanderer Astro Electronic Tilter ETA M54

Wanderer Astro

Electronic Tilter ETA M54

$ 1,290.00

ready for shipping in 24 h

TS Optics Rotator Rotation and Quick Changer 360° M48x0.75

TS Optics

Rotator Rotation and Quick Changer 360° M48x0.75

$ 74.00

ready for shipping in 24 h

TS Optics M63/M68 adapter

TS Optics

M63/M68 adapter

$ 53.00

ready for shipping in 3-7 days

Compare 0/4

Clear Compare now Compare