Telescope accessories < Astronomy | OPTICS-PRO

EN / $

✓ Europe's largest sport optics specialist

✓ 7,500+ items available from stock

✓ Personal advice & service

Categories

Astronomy (4124)

Telescope accessories (1805)

Prisms & Diagonal mirrors (26)

Barlow & Erecting Lenses (23)

Astrophotography (597)

Spectroscopy & Photometry (66)

Binocular viewers (18)

Transport & storage (188)

Alignment accessories (24)

Parts & spares (81)

Dew shields & Ventilation (63)

Straylight and glare shields (25)

Cables & power supplies (120)

Miscellaneous (29)

Show main categories

Availability

short-term (1805)

in stock (1528)

long-term (369)

Select multiple items

Manufacturer

10Micron (8)

APM (1)

Artesky (86)

Askar (10)

ASToptics (19)

Astro-Physics (1)

AstroMedia (5)

Astroprints (50)

Astrozap (1)

B+W (23)

Baader (278)

Benro (2)

Berlebach (7)

BORG (1)

Bresser (12)

Bushnell (1)

Canon (7)

Celestron (29)

DayStar (13)

Discovery (1)

euro EMC (6)

Explore Scientific (21)

Geoptik (13)

Gerd Neumann jr. (39)

GSO (3)

Hotech (12)

Hubble Optics (32)

iOptron (20)

Lacerta (32)

Levenhuk (5)

Losmandy (9)

Lunatico (39)

Lunt Solar Systems (2)

Moravian (36)

noctutec (17)

Oklop (2)

Omegon (12)

Optec (2)

PegasusAstro (59)

Pierro Astro (13)

Pixel (4)

PlaneWave (6)

PrimaLuceLab (103)

QHY (16)

Rigel Systems (2)

SBIG (2)

Schroeder (1)

Sharpstar (2)

Shelyak (55)

Skywatcher (50)

Starizona (7)

Starlight Instruments (2)

Starlight Xpress (1)

Taurus (12)

TEC (6)

Tecnosky (1)

Telegizmos (47)

TeleVue (47)

Telrad (6)

ToupTek (10)

TS Optics (368)

Unihedron (11)

Vixen (36)

Wanderer Astro (25)

William Optics (34)

ZWO (19)

Connection (to the telescope)

1,25" (66)

1,25" & 2" & T2 (1)

1,25" & C-Mount (1)

1,25" & T2 (3)

2" (105)

2" & M54x0.75 (6)

2" & T2 (1)

2,4" (8)

2,7" (3)

24,5 (1)

3" (6)

3,3" (2)

70mm (1)

86mm (2)

96mm (1)

C-Mount (3)

Canon Bayonet (1)

Hyperstar (1)

M100 (1)

M106 (1)

M117 (11)

M28 (1)

M28.5 (1)

M35 (2)

M36,4 (3)

M42 (8)

M42x0.75 (2)

M42x1 (2)

M43 (6)

M44 (3)

M48 (48)

M48x0.75 (m) (1)

M49 (1)

M50 (1)

M54 (51)

M55 (1)

M56 (5)

M57 (1)

M58 (4)

M60 (10)

M63 (24)

M65 (3)

M68 (44)

M69 (3)

M72 (5)

M74 (8)

M75 (1)

M77 (3)

M78 (2)

M80 (1)

M82 (5)

M84 (3)

M85 (1)

M86 (1)

M88x1 (1)

M90 (11)

M92 (9)

M98 (1)

Nikon (1)

RASA (1)

S58 (2)

S70 (2)

SC Thread (25)

SP54 (1)

T2 (82)

T2 & S52 (3)

T2 (M42 X 0,75) (2)

Price

< 60 $ (621)

60 - 110 $ (410)

110 - 170 $ (170)

170 - 220 $ (115)

220 - 340 $ (149)

340 - 560 $ (142)

560 - 1,120 $ (103)

> 1,120 $ (95)

Gerd Neumann jr. Bahtinov focus mask for M55 photo lens

Gerd Neumann jr.

Bahtinov focus mask for M55 photo lens

$ 44.90

ready for shipping in 3-5 weeks

Gerd Neumann jr. Bahtinov focus mask for M52 photo lens

Gerd Neumann jr.

Bahtinov focus mask for M52 photo lens

$ 44.90

ready for shipping in 3-5 weeks

PrimaLuceLab Cable Locking Clip (CLC) for ALTO

PrimaLuceLab

Cable Locking Clip (CLC) for ALTO

$ 8.90

ready for shipping in 1-2 weeks

Gerd Neumann jr. ND1.2 neutral density filter for 315mm Aurora flat-field panel

Gerd Neumann jr.

ND1.2 neutral density filter for 315mm Aurora flat-field panel

$ 30.90

ready for shipping in 3-5 weeks

Shelyak Spacer SA

Shelyak

Spacer SA

$ 35.90

ready for shipping in 1-2 weeks

Baader Adapter Threaded ring M48a/T-2i

Baader

Adapter Threaded ring M48a/T-2i

$ 33.90

ready for shipping in 1-2 weeks

Pierro Astro Camera adaptors 50.80mm to T2 and M48 for Barlow

Pierro Astro

Camera adaptors 50.80mm to T2 and M48 for Barlow

$ 55.00

ready for shipping in 3-5 weeks

noctutec Focusing Mask Bahtinov 140-180mm

noctutec

Focusing Mask Bahtinov 140-180mm

$ 61.00

ready for shipping in 3-5 weeks

Gerd Neumann jr. ND0.9 neutral density filter for 420mm Aurora flat-field panel

Gerd Neumann jr.

ND0.9 neutral density filter for 420mm Aurora flat-field panel

$ 34.90

ready for shipping in 3-5 weeks

Gerd Neumann jr. ND0.6 neutral density filter for 420mm Aurora flat-field panel

Gerd Neumann jr.

ND0.6 neutral density filter for 420mm Aurora flat-field panel

$ 34.90

ready for shipping in 3-5 weeks

Gerd Neumann jr. ND1.2 neutral density filter for 420mm Aurora flat-field panel

Gerd Neumann jr.

ND1.2 neutral density filter for 420mm Aurora flat-field panel

$ 34.90

ready for shipping in 3-5 weeks

Artesky Cable clamp for ASI Air Mini

Artesky

Cable clamp for ASI Air Mini

$ 20.90

ready for shipping in 3-5 weeks

Artesky Focusing Mask Tri-Bahtinov 100

Artesky

Focusing Mask Tri-Bahtinov 100

$ 29.90

ready for shipping in 3-5 weeks

Artesky Focusing Mask Tri-Bahtinov 110

Artesky

Focusing Mask Tri-Bahtinov 110

$ 29.90

ready for shipping in 3-5 weeks

Artesky Skywatcher adaptors for 2" UltraLight V3 OAZ

Artesky

Skywatcher adaptors for 2" UltraLight V3 OAZ

$ 43.90

ready for shipping in 3-5 weeks

Artesky Focusing Mask Tri-Bahtinov 60

Artesky

Focusing Mask Tri-Bahtinov 60

$ 26.90

ready for shipping in 3-5 weeks

Artesky Focusing Mask Tri-Bahtinov 70

Artesky

Focusing Mask Tri-Bahtinov 70

$ 26.90

ready for shipping in 3-5 weeks

noctutec Focusing Mask Bahtinov 80-110mm

noctutec

Focusing Mask Bahtinov 80-110mm

$ 30.90

ready for shipping in 3-5 weeks

Gerd Neumann jr. Neutral density filter ND0.9 for 590mm Aurora flat-field fluorescent lamp

Gerd Neumann jr.

Neutral density filter ND0.9 for 590mm Aurora flat-field fluorescent lamp

$ 45.90

ready for shipping in 3-5 weeks

Gerd Neumann jr. Neutral density filter ND0.6 for 590mm Aurora flat-field light emitting film

Gerd Neumann jr.

Neutral density filter ND0.6 for 590mm Aurora flat-field light emitting film

$ 45.90

ready for shipping in 3-5 weeks

Gerd Neumann jr. Neutral density filter ND1.2 for 590mm Aurora flatfield light emitting diode

Gerd Neumann jr.

Neutral density filter ND1.2 for 590mm Aurora flatfield light emitting diode

$ 45.90

ready for shipping in 3-5 weeks

Artesky Adaptors M54/Canon EOS

Artesky

Adaptors M54/Canon EOS

$ 39.90

ready for shipping in 3-5 weeks

Gerd Neumann jr. Bahtinov focus mask for M49 photo lens

Gerd Neumann jr.

Bahtinov focus mask for M49 photo lens

$ 46.90

ready for shipping in 3-5 weeks

Artesky Adaptors 2" to T2 adapter

Artesky

Adaptors 2" to T2 adapter

$ 32.90

ready for shipping in 3-5 weeks

Artesky Adaptors 2"/M54

Artesky

Adaptors 2"/M54

$ 32.90

ready for shipping in 3-5 weeks

Gerd Neumann jr. Bahtinov focus mask for M72 photo lens

Gerd Neumann jr.

Bahtinov focus mask for M72 photo lens

$ 72.00

ready for shipping in 3-5 weeks

Gerd Neumann jr. Neutral density filter ND0.9 for 750mm Aurora flat-field fluorescent lamp

Gerd Neumann jr.

Neutral density filter ND0.9 for 750mm Aurora flat-field fluorescent lamp

$ 85.00

ready for shipping in 3-5 weeks

Gerd Neumann jr. Neutral density filter ND0.6 for 750mm Aurora Flatfield light emitting film

Gerd Neumann jr.

Neutral density filter ND0.6 for 750mm Aurora Flatfield light emitting film

$ 85.00

ready for shipping in 3-5 weeks

Gerd Neumann jr. Neutral density filters ND1.2 for 750mm Aurora flat-field light emitting film

Gerd Neumann jr.

Neutral density filters ND1.2 for 750mm Aurora flat-field light emitting film

$ 85.00

ready for shipping in 3-5 weeks

noctutec Focusing Mask easy-sharp 12"

noctutec

Focusing Mask easy-sharp 12"

$ 68.00

ready for shipping in 3-5 weeks

TS Optics Adapter Adaptor T2 female on C-Mount male

TS Optics

Adapter Adaptor T2 female on C-Mount male

$ 39.90

ready for shipping in 3-7 days

PrimaLuceLab Flat field mask GIOTTO 285 with ALTO Telescopic Cover

PrimaLuceLab

Flat field mask GIOTTO 285 with ALTO Telescopic Cover

$ 1,450.00

ready for shipping in 1-2 weeks

Moravian Ethernet adapter for G0 to G4 CCD cameras

Moravian

Ethernet adapter for G0 to G4 CCD cameras

$ 700.00

ready for shipping in 3-7 days

noctutec Focusing Mask easy-sharp 6"

noctutec

Focusing Mask easy-sharp 6"

$ 32.90

ready for shipping in 3-5 weeks

noctutec Focusing Mask easy-sharp 8"

noctutec

Focusing Mask easy-sharp 8"

$ 43.90

ready for shipping in 3-5 weeks

noctutec Focusing Mask easy-sharp 10"

noctutec

Focusing Mask easy-sharp 10"

$ 55.00

ready for shipping in 3-5 weeks

Compare 0/4

Clear Compare now Compare