Telescope accessories < Astronomy | OPTICS-PRO

EN / $

✓ Europe's largest sport optics specialist

✓ 7,500+ items available from stock

✓ Personal advice & service

Categories

Astronomy (7105)

Telescope accessories (3255)

Prisms & Diagonal mirrors (58)

Barlow & Erecting Lenses (70)

Astrophotography (1051)

Spectroscopy & Photometry (78)

Binocular viewers (29)

Transport & storage (358)

Alignment accessories (78)

Parts & spares (120)

Dew shields & Ventilation (159)

Straylight and glare shields (49)

Cables & power supplies (252)

Miscellaneous (57)

Show main categories

Availability

in stock (1409)

short-term (1846)

long-term (427)

Select multiple items

Manufacturer

10Micron (8)

4smarts (2)

ABM (1)

ADM (1)

Altair Astro (1)

APM (1)

Artesky (106)

Askar (30)

ASToptics (136)

Astro Professional (4)

Astro-Physics (1)

AstroMedia (6)

Astronomik (1)

Astroprints (147)

Astrozap (45)

Atik (1)

Auriga (3)

B+W (39)

Baader (347)

BBLabs (3)

Benro (5)

Berlebach (8)

Bobs Knobs (45)

BORG (4)

Bresser (42)

Bushnell (1)

Canon (8)

Celestron (78)

Coronado (1)

DayStar (23)

Denkmeier (2)

Diffraction Limited (1)

Discovery (1)

Dörr (1)

DWARFLAB (1)

euro EMC (8)

Explore Scientific (36)

Geoptik (79)

Gerd Neumann jr. (46)

GSO (3)

Hotech (6)

Howie Glatter (4)

Hubble Optics (45)

i-Nova (2)

Ikarus Technologies (6)

iOptron (44)

JMI (1)

Kaiser Fototechnik (3)

Lacerta (39)

Levenhuk (6)

Losmandy (13)

Lumicon (4)

Lunatico (49)

Lunt Solar Systems (12)

Meade (6)

Moonglow (1)

Moravian (38)

noctutec (30)

Oklop (50)

Omegon (295)

OpenAstroTech (1)

Optec (8)

Orion (1)

Orion Optics UK (1)

Paton Hawksley (6)

PegasusAstro (117)

Pierro Astro (23)

Pixel (5)

PlaneWave (6)

PrimaLuceLab (119)

QHY (27)

Rigel Systems (6)

Rowan (2)

SBIG (2)

Schroeder (1)

Seben (7)

Sharpstar (2)

Shelyak (58)

Skross (4)

Skywatcher (83)

Software Bisque (1)

Starizona (7)

Starlight Instruments (10)

Starlight Xpress (6)

Taurus (14)

TEC (6)

Tecnosky (15)

Telegizmos (11)

TeleVue (70)

Telrad (2)

ToupTek (4)

TROIKA (1)

TS Optics (430)

Unihedron (15)

Unistellar (2)

Vaonis (5)

Vixen (50)

Wanderer Astro (26)

Watec (1)

William Optics (65)

Zoomion (1)

ZWO (98)

Connection (to the telescope)

0,96" (1)

1" (1)

1,25" (165)

1,25" & 2" & T2 (7)

1,25" & C-Mount (2)

1,25" & T2 (7)

109mm (1)

2" (184)

2" & T2 (1)

2" (and M48i) (1)

2,4" (9)

2,7" (4)

2.5" M117 (1)

24,5 (1)

3" (6)

3,25" (1)

3,3" (3)

4" (1)

50,8mm (1)

70mm (1)

78mm (6)

80mm (3)

86mm (2)

96mm (1)

C-Mount (4)

Canon EF(S) (2)

Canon Bayonet (1)

Finderscope 50mm (2)

Hyperstar (1)

M100 (1)

M106 (1)

M117 (11)

M117x1 (2)

M28 (1)

M28.5 (1)

M35 (4)

M36 (1)

M36,4 (3)

M36x0.75 (2)

M37 (1)

M42 (8)

M42x0.75 (5)

M42x1 (3)

M43 (7)

M44 (3)

M46 (1)

M48 (98)

M48x0.75 (f) (2)

M48x0.75 (m) (2)

M49 (1)

M49.8 (1)

M50 (1)

M52 (1)

M54 (86)

M54x0.75 (female) (1)

M55 (1)

M56 (8)

M56x0.75 (4)

M57 (3)

M58 (6)

M60 (10)

M61x1 (1)

M63 (30)

M63x1 Male (2)

M65 (4)

M66 (1)

M68 (59)

M68x1 Zeiss Level Connection (1)

M69 (4)

M72 (6)

M74 (9)

M75 (1)

M77 (4)

M78 (3)

M80 (1)

M81 (1)

M82 (7)

M84 (8)

M85 (1)

M86 (1)

M88x1 (1)

M90 (13)

M92 (12)

M98 (1)

Nikon (2)

RASA (2)

S58 (3)

S70 (2)

SC Thread (44)

SP54 (1)

T2 (158)

T2 & S52 (7)

T2 (M42 X 0,75) (8)

T2, M48, M54 (1)

Price

< 60 $ (1335)

60 - 120 $ (731)

120 - 170 $ (289)

170 - 230 $ (200)

230 - 350 $ (236)

350 - 580 $ (197)

580 - 1,170 $ (148)

> 1,170 $ (119)

Baader Extension tube M48 15mm

Baader

Extension tube M48 15mm

$ 33.90

ready for shipping in 1-2 weeks

GSO Extension tube 50mm extender for RC telescopes

GSO

Extension tube 50mm extender for RC telescopes

$ 58.00

ready for shipping in 3-7 days

Baader Adapter T-2i quick-change unit with ZEISS Microbajonett

Baader

Adapter T-2i quick-change unit with ZEISS Microbajonett

$ 47.90

ready for shipping in 1-2 weeks

TS Optics Adapter M54 / M48

TS Optics

Adapter M54 / M48

$ 46.90

ready for shipping in 3-7 days

$Astroprints Diffraction Spike Mask with Dew Shield for ZWO Seestar S30$

Astroprints

Diffraction Spike Mask with Dew Shield for ZWO Seestar S30

$ 29.90

ready for shipping in 24 h

Baader Transport cases Case for NexStar SE 4 / 5

Baader

Transport cases Case for NexStar SE 4 / 5

$ 414.00

ready for shipping in 1-2 weeks

ASToptics QUICK RELEASE CAMERA MOUNT II

ASToptics

QUICK RELEASE CAMERA MOUNT II

$ 174.00

ready for shipping in 3-5 weeks

Skywatcher Flattener Esprit 100

Skywatcher

Flattener Esprit 100

$ 309.00

ready for shipping in 24 h

Artesky Extension tube Fine Tuning Ring Set T2

Artesky

Extension tube Fine Tuning Ring Set T2

$ 29.90

ready for shipping in 3-5 weeks

Baader Adapter 2 " NX4 (C90)/ETX extension ring

Baader

Adapter 2 " NX4 (C90)/ETX extension ring

$ 38.90

ready for shipping in 1-2 weeks

Baader Adapter Extension ring, 2'', (male) / T2(female)

Baader

Adapter Extension ring, 2'', (male) / T2(female)

$ 29.90

ready for shipping in 1-2 weeks

Baader Adapter M54 / T2

Baader

Adapter M54 / T2

$ 41.90

ready for shipping in 1-2 weeks

Vixen Adapter 50.8mm to 43mm reducer

Vixen

Adapter 50.8mm to 43mm reducer

$ 33.90

ready for shipping in 24 h

Hubble Optics Truss Tube Grip, single piece

Hubble Optics

Truss Tube Grip, single piece

$ 23.90

ready for shipping in 3-7 days

Lunatico Cable USB video capture adapter

Lunatico

Cable USB video capture adapter

$ 45.90

ready for shipping in 3-5 weeks

Geoptik Carry case Pack in Bag iOptron GEM28

Geoptik

Carry case Pack in Bag iOptron GEM28

$ 46.90

ready for shipping in 24 h

Hubble Optics Stray light shield UL 20 f/3.3

Hubble Optics

Stray light shield UL 20 f/3.3

$ 291.00

ready for shipping in 1-2 weeks

iOptron Camera iCam 178M

iOptron

Camera iCam 178M

$ 530.00

ready for shipping in 3-5 weeks

iOptron Camera iCam 464C

iOptron

Camera iCam 464C

$ 530.00

ready for shipping in 3-5 weeks

Vixen Barlow Lens 2x 1.25"

Vixen

Barlow Lens 2x 1.25"

$ 69.00

ready for shipping in 1-2 weeks

ASToptics T2 ADAPTER FOR TELEVUE POWERMATE 4X

ASToptics

T2 ADAPTER FOR TELEVUE POWERMATE 4X

$ 104.00

ready for shipping in 24 h

TS Optics Finder and Guidescope 10x60 ED T2

TS Optics

Finder and Guidescope 10x60 ED T2

RRP: $ 326.00

Our price:

ready for shipping in 3-7 days

Omegon 2mm Hex key

Omegon

2mm Hex key

$ 1.90

ready for shipping in 24 h

Celestron Heater ring 14"

Celestron

Heater ring 14"

$ 267.00

ready for shipping in 1-2 weeks

PrimaLuceLab Focuser ESATTO 4

PrimaLuceLab

Focuser ESATTO 4

$ 1,630.00

ready for shipping in 1-2 weeks

Artesky Barlow Lens 5x 1.25"

Artesky

Barlow Lens 5x 1.25"

$ 100.00

ready for shipping in 3-5 weeks

Howie Glatter Holographic Attachment for Laser Collimator - Square Grid

Howie Glatter

Holographic Attachment for Laser Collimator - Square Grid

$ 232.00

ready for shipping in 24 h

PegasusAstro Adapter M74 Female to M54 Male (For Skywatcher Esprit 100)

PegasusAstro

Adapter M74 Female to M54 Male (For Skywatcher Esprit 100)

$ 51.00

ready for shipping in 24 h

TS Optics Focuser Crayford 2''

TS Optics

Focuser Crayford 2''

$ 139.00

ready for shipping in 24 h

Askar Motor Mounting Kit for 50P

Askar

Motor Mounting Kit for 50P

$ 116.00

ready for shipping in 24 h

Astroprints EAF motor mounting kit for William Optics SpaceCat and RedCat

Astroprints

EAF motor mounting kit for William Optics SpaceCat and RedCat

$ 151.00

ready for shipping in 24 h

PrimaLuceLab Eagle power cable 5.5x2.5 3A

PrimaLuceLab

Eagle power cable 5.5x2.5 3A

$ 45.90

ready for shipping in 24 h

Optec Adapter T2/ & Lepus 2"

Optec

Adapter T2/ & Lepus 2"

$ 186.00

ready for shipping in 24 h

Baader Extension tube M54 7.5mm

Baader

Extension tube M54 7.5mm

$ 38.90

ready for shipping in 1-2 weeks

Bresser Extension tube 37.5mm 2.5" Hexafoc

Bresser

Extension tube 37.5mm 2.5" Hexafoc

$ 23.90

ready for shipping in 24 h

PegasusAstro Adapter M68 / M42

PegasusAstro

Adapter M68 / M42

$ 32.90

ready for shipping in 24 h

Compare 0/4

Clear Compare now Compare