Telescope accessories < Astronomy | OPTICS-PRO

EN / $

✓ Europe's largest sport optics specialist

✓ 7,500+ items available from stock

✓ Personal advice & service

Categories

Astronomy (3698)

Telescope accessories (3698)

Prisms & Diagonal mirrors (64)

Barlow & Erecting Lenses (69)

Astrophotography (1112)

Spectroscopy & Photometry (81)

Binocular viewers (30)

Transport & storage (441)

Alignment accessories (97)

Parts & spares (131)

Dew shields & Ventilation (235)

Straylight and glare shields (70)

Cables & power supplies (262)

Miscellaneous (60)

Show main categories

Manufacturer

10Micron (8)

4smarts (2)

ABM (1)

ADM (1)

Altair Astro (2)

APM (2)

Artesky (106)

Askar (32)

ASToptics (149)

Astro Professional (4)

Astro-Physics (1)

AstroMedia (6)

Astronomik (1)

Astroprints (150)

Astrozap (143)

Atik (1)

Auriga (3)

B+W (39)

Baader (352)

BBLabs (1)

Benro (5)

Berlebach (8)

Bobs Knobs (45)

BORG (1)

Bresser (45)

Bushnell (1)

Canon (8)

Celestron (78)

Coronado (1)

DayStar (28)

Denkmeier (2)

Diffraction Limited (1)

Discovery (1)

Dörr (1)

DWARFLAB (1)

euro EMC (8)

Explore Scientific (40)

Geoptik (114)

Gerd Neumann jr. (46)

GSO (3)

Hotech (14)

Howie Glatter (15)

Hubble Optics (45)

i-Nova (2)

Ikarus Technologies (6)

iOptron (46)

JMI (1)

Kaiser Fototechnik (3)

Lacerta (41)

Levenhuk (5)

LOic (5)

Losmandy (14)

Lumicon (4)

Lunatico (49)

Lunt Solar Systems (13)

Meade (6)

Moonglow (1)

Moravian (39)

noctutec (30)

Oklop (50)

Omegon (297)

OpenAstroTech (1)

Optec (8)

Orion (1)

Orion Optics UK (1)

Paton Hawksley (6)

PegasusAstro (120)

Phoenix Astronomy (1)

Pierro Astro (27)

Pixel (5)

PlaneWave (8)

PrimaLuceLab (119)

QHY (28)

Rigel Systems (6)

Rowan (2)

SBIG (2)

Schroeder (1)

Seben (7)

Sharpstar (2)

Shelyak (60)

Skross (4)

Skywatcher (86)

Software Bisque (1)

Starizona (7)

Starlight Instruments (139)

Starlight Xpress (36)

Taurus (28)

TEC (6)

Tecnosky (3)

Telegizmos (53)

TeleVue (70)

Telrad (8)

ToupTek (12)

TROIKA (1)

TS Optics (437)

Unihedron (15)

Unistellar (2)

Vaonis (5)

Vixen (53)

Wanderer Astro (28)

Watec (1)

William Optics (65)

Zoomion (1)

ZWO (98)

Connection (to the telescope)

0,96" (2)

1" (1)

1,25" (179)

1,25" & 2" (2)

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

1,25" & C-Mount (2)

1,25" & T2 (7)

109mm (1)

2" (197)

2" & M54x0.75 (6)

2" & T2 (1)

2" (and M48i) (1)

2,4" (9)

2,7" (3)

2.5" M117 (1)

24,5 (1)

3" (11)

3,25" (1)

3,3" (3)

50,8mm (1)

70mm (1)

78 Mm Ring Dovetail (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 (9)

M42x0.75 (6)

M42x1 (3)

M43 (7)

M44 (3)

M46 (1)

M48 (101)

M48x0.75 (f) (3)

M48x0.75 (m) (2)

M49 (1)

M50 (1)

M52 (1)

M54 (87)

M54x0.75 (female) (1)

M55 (1)

M56 (8)

M56x0.75 (4)

M57 (2)

M58 (6)

M60 (10)

M61x1 (1)

M63 (31)

M65 (4)

M66 (3)

M68 (61)

M68x1 Zeiss Level Connection (1)

M69 (4)

M72 (7)

M74 (9)

M75 (1)

M77 (4)

M78 (3)

M80 (1)

M81 (1)

M82 (8)

M84 (8)

M85 (1)

M86 (1)

M88x1 (1)

M90 (13)

M92 (12)

M95 (1)

M98 (1)

Nikon (2)

RASA (2)

S58 (3)

S70 (2)

SC Thread (47)

SP54 (1)

T2 (169)

T2 & S52 (7)

T2 (M42 X 0,75) (9)

T2, M48, M54 (1)

Price

< 60 $ (1412)

60 - 110 $ (809)

110 - 170 $ (328)

170 - 230 $ (252)

230 - 340 $ (305)

340 - 560 $ (248)

560 - 1,130 $ (193)

> 1,130 $ (151)

Availability

in stock (1517)

short-term (1816)

long-term (365)

PegasusAstro Cable DSLR Battery Coupler DR-400

PegasusAstro

Cable DSLR Battery Coupler DR-400

$ 33.90

ready for shipping in 24 h

Celestron T adapter for NexStar 4, C90 Mak and C130 Mak

Celestron

T adapter for NexStar 4, C90 Mak and C130 Mak

$ 32.90

ready for shipping in 24 h

Astroprints Hot Shoe Adapter with Finder Base for Red dot finders

Astroprints

Hot Shoe Adapter with Finder Base for Red dot finders

$ 33.90

ready for shipping in 24 h

Starlight Xpress Camera Trius PRO-825 Mono, Combi Set

Starlight Xpress

Camera Trius PRO-825 Mono, Combi Set

$ 2,240.00

ready for shipping in 3-6 months

ASToptics M48 to 1.25" adapter

ASToptics

M48 to 1.25" adapter

$ 33.90

ready for shipping in 24 h

PrimaLuceLab GIOTTO Flat Field Generator 120

PrimaLuceLab

GIOTTO Flat Field Generator 120

$ 310.00

ready for shipping in 1-2 weeks

Shelyak Alpy C-mount adapter

Shelyak

Alpy C-mount adapter

$ 85.00

ready for shipping in 1-2 weeks

TS Optics 65mm to M48 female thread adapter

TS Optics

65mm to M48 female thread adapter

$ 90.00

ready for shipping in 3-7 days

ASToptics Deluxe finder shoe with flat base (M5/M6)

ASToptics

Deluxe finder shoe with flat base (M5/M6)

$ 51.00

ready for shipping in 24 h

Astroprints EAF motor mounting kit with clamp, dovetail bar and finder base for Samyang 135 mm lens

Astroprints

EAF motor mounting kit with clamp, dovetail bar and finder base for Samyang 135 mm lens

$ 169.00

ready for shipping in 24 h

Taurus Carrying bags for T400 Dobsonians

Taurus

Carrying bags for T400 Dobsonians

$ 404.00

ready for shipping in 1-2 weeks

iOptron Transport cases GEM45 Hard Case

iOptron

Transport cases GEM45 Hard Case

$ 269.00

ready for shipping in 3-5 weeks

Telegizmos TGG-2 telescope cover for 14" SCTs on GEM mounts

Telegizmos

TGG-2 telescope cover for 14" SCTs on GEM mounts

RRP: $ 202.00

Our price:

Product can be shipped as of 01.11.2026

TS Optics Dust covers 2"

TS Optics

Dust covers 2"

$ 5.90

ready for shipping in 3-7 days

PegasusAstro Cable DSLR Battery Coupler DR-E18

PegasusAstro

Cable DSLR Battery Coupler DR-E18

$ 33.90

ready for shipping in 24 h

PegasusAstro Cable DSLR Battery Coupler DR-E5

PegasusAstro

Cable DSLR Battery Coupler DR-E5

$ 33.90

ready for shipping in 1-2 weeks

Canon Camera EOS 4000Da Super UV/IR-Cut

Canon

Camera EOS 4000Da Super UV/IR-Cut

$ 950.00

ready for shipping in 3-5 weeks

TS Optics Adapter Adaptors M117/M90

TS Optics

Adapter Adaptors M117/M90

$ 101.00

ready for shipping in 3-7 days

TS Optics Focuser Monorail R86 2"

TS Optics

Focuser Monorail R86 2"

$ 282.00

ready for shipping in 3-7 days

PegasusAstro XT60 Adaptor for Ultimate Powerbox v2

PegasusAstro

XT60 Adaptor for Ultimate Powerbox v2

$ 33.90

ready for shipping in 1-2 weeks

QHY Camera 9701 Mono

QHY

Camera 9701 Mono

$ 6,100.00

ready for shipping in 3-5 weeks

William Optics Adapter Rotolock Adaptors 2" 1.25" Gold

William Optics

Adapter Rotolock Adaptors 2" 1.25" Gold

$ 89.00

ready for shipping in 3-5 weeks

Geoptik Carry case Transportation bag L, for tubes/optics (4 '')

Geoptik

Carry case Transportation bag L, for tubes/optics (4 '')

$ 79.00

ready for shipping in 24 h

Taurus Secondary mirror 95mm

Taurus

Secondary mirror 95mm

$ 416.00

ready for shipping in 1-2 weeks

William Optics Rotator Rotolock Visual Back 3.5

William Optics

Rotator Rotolock Visual Back 3.5

$ 314.00

ready for shipping in 3-5 weeks

William Optics Rotator Rotolock Visual Back 3.5

William Optics

Rotator Rotolock Visual Back 3.5

$ 314.00

ready for shipping in 3-5 weeks

Unihedron Waterproof housing for Sky Quality meter

Unihedron

Waterproof housing for Sky Quality meter

$ 67.00

ready for shipping in 3-5 weeks

Starlight Instruments Focuser Feather Touch FTF3215B-A True 3.0"

Starlight Instruments

Focuser Feather Touch FTF3215B-A True 3.0"

$ 1,340.00

ready for shipping in 3-6 months

Skywatcher Amici prism 45° 2"

Skywatcher

Amici prism 45° 2"

$ 134.00

ready for shipping in 24 h

Starlight Xpress M48 adapter (female) for SX USB filter wheel

Starlight Xpress

M48 adapter (female) for SX USB filter wheel

$ 57.00

ready for shipping in 24 h

Omegon Dust Cap for 8" OTA

Omegon

Dust Cap for 8" OTA

$ 14.90

ready for shipping in 24 h

Celestron Cable Aux Port splitter for AS-GT mounts

Celestron

Cable Aux Port splitter for AS-GT mounts

$ 134.00

ready for shipping in 1-2 weeks

Astroprints Cable guide for Vixen standard Prism rails

Astroprints

Cable guide for Vixen standard Prism rails

$ 51.00

ready for shipping in 24 h

PegasusAstro Small-Factor-PC Base Plate for Ultimate PowerBox v2

PegasusAstro

Small-Factor-PC Base Plate for Ultimate PowerBox v2

$ 67.00

ready for shipping in 1-2 weeks

TeleVue Carry case Ethos Okulartasche

TeleVue

Carry case Ethos Okulartasche

$ 326.00

ready for shipping in 6-10 weeks

Astro Professional Camera adaptor T2 ring for Canon EF

Astro Professional

Camera adaptor T2 ring for Canon EF

$ 22.90

ready for shipping in 24 h

Compare 0/4

Clear Compare now Compare