Telescope accessories < Astronomy | OPTICS-PRO

EN / $

✓ Europe's largest sport optics specialist

✓ 7,500+ items available from stock

✓ Personal advice & service

Categories

Astronomy (4198)

Telescope accessories (1846)

Prisms & Diagonal mirrors (31)

Barlow & Erecting Lenses (24)

Astrophotography (603)

Spectroscopy & Photometry (64)

Binocular viewers (18)

Transport & storage (189)

Alignment accessories (28)

Parts & spares (82)

Dew shields & Ventilation (64)

Straylight and glare shields (25)

Cables & power supplies (128)

Miscellaneous (29)

Show main categories

Availability

short-term (1846)

in stock (1490)

long-term (367)

Select multiple items

Manufacturer

10Micron (8)

Altair Astro (1)

APM (1)

Artesky (84)

Askar (11)

ASToptics (22)

Astro-Physics (1)

AstroMedia (5)

Astronomik (1)

Astroprints (44)

Astrozap (1)

B+W (23)

Baader (291)

Benro (2)

Berlebach (6)

Bobs Knobs (1)

BORG (1)

Bresser (14)

Bushnell (1)

Canon (7)

Celestron (28)

DayStar (14)

Discovery (1)

euro EMC (6)

Explore Scientific (23)

Geoptik (14)

Gerd Neumann jr. (41)

GSO (3)

Hotech (12)

Hubble Optics (32)

iOptron (21)

Lacerta (31)

Levenhuk (5)

Losmandy (10)

Lunatico (40)

Lunt Solar Systems (2)

Moravian (36)

noctutec (17)

Oklop (4)

Omegon (12)

Optec (2)

PegasusAstro (64)

Phoenix Astronomy (1)

Pierro Astro (13)

Pixel (4)

PlaneWave (6)

PrimaLuceLab (105)

QHY (17)

Rigel Systems (3)

SBIG (2)

Schroeder (1)

Sharpstar (2)

Shelyak (58)

Skywatcher (52)

Starizona (7)

Starlight Instruments (2)

Takahashi (1)

Taurus (12)

TEC (6)

Tecnosky (1)

Telegizmos (47)

TeleVue (47)

Telrad (1)

ToupTek (11)

TS Optics (378)

Unihedron (5)

Vixen (37)

Wanderer Astro (24)

William Optics (35)

ZWO (22)

Connection (to the telescope)

0,96" (1)

1,25" (76)

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

1,25" & C-Mount (2)

1,25" & T2 (2)

2" (110)

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 (2)

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 (49)

M48x0.75 (m) (1)

M49 (1)

M50 (1)

M54 (49)

M55 (1)

M56 (6)

M57 (1)

M58 (4)

M60 (10)

M63 (24)

M65 (3)

M68 (46)

M69 (3)

M72 (6)

M74 (8)

M75 (1)

M77 (3)

M78 (3)

M80 (1)

M82 (6)

M84 (3)

M85 (1)

M86 (1)

M88x1 (1)

M90 (11)

M92 (9)

M98 (1)

Nikon (1)

RASA (1)

S58 (3)

S70 (2)

SC Thread (24)

SP54 (1)

T2 (84)

T2 & S52 (3)

T2 (M42 X 0,75) (2)

Price

< 60 $ (642)

60 - 110 $ (413)

110 - 170 $ (175)

170 - 220 $ (116)

220 - 330 $ (154)

330 - 560 $ (146)

560 - 1,110 $ (104)

> 1,110 $ (96)

Shelyak Optical kit for Sol’Ex spectroheliograph

Shelyak

Optical kit for Sol’Ex spectroheliograph

$ 452.00

ready for shipping in 1-2 weeks

Artesky Camera bracket Prism rail with quick release plate

Artesky

Camera bracket Prism rail with quick release plate

$ 128.00

Product can be shipped as of 13.11.2026

Artesky Carry case Celestron Nexstar Evolution 925

Artesky

Carry case Celestron Nexstar Evolution 925

$ 133.00

ready for shipping in 3-5 weeks

PegasusAstro Adapter M68 Female Camera adaptor for Prodigy Microfocuser

PegasusAstro

Adapter M68 Female Camera adaptor for Prodigy Microfocuser

$ 83.00

ready for shipping in 1-2 weeks

TS Optics Riccardi connection adapter for M68 and M63 to M48

TS Optics

Riccardi connection adapter for M68 and M63 to M48

$ 64.00

ready for shipping in 3-7 days

10Micron Carrying case GM 4000

10Micron

Carrying case GM 4000

$ 650.00

ready for shipping in 1-2 weeks

TS Optics Heater strap USB 250mm

TS Optics

Heater strap USB 250mm

$ 63.00

ready for shipping in 3-7 days

Explore Scientific Adapter Adaptor for 3" Corrector

Explore Scientific

Adapter Adaptor for 3" Corrector

$ 73.00

ready for shipping in 1-2 weeks

PegasusAstro Diagonal mirror Orbit 90° SCT

PegasusAstro

Diagonal mirror Orbit 90° SCT

$ 199.00

ready for shipping in 1-2 weeks

Starizona Hyperstar for Celestron EdgeHD 8 v4

Starizona

Hyperstar for Celestron EdgeHD 8 v4

RRP: $ 2,010.00

Our price:

ready for shipping in 1-2 weeks

TS Optics Flattener/Reducer 0.8x M54/M48

TS Optics

Flattener/Reducer 0.8x M54/M48

$ 234.00

ready for shipping in 3-7 days

Shelyak Spectroscope Alpy 200

Shelyak

Spectroscope Alpy 200

$ 1,030.00

ready for shipping in 1-2 weeks

noctutec OCAL reticle

noctutec

OCAL reticle

$ 20.90

ready for shipping in 1-2 weeks

PegasusAstro Cable 2.1mm / USB-C

PegasusAstro

Cable 2.1mm / USB-C

$ 15.90

ready for shipping in 1-2 weeks

Wanderer Astro Ultimate Cable Master Cross Spike Version for Celestron RASA 11

Wanderer Astro

Ultimate Cable Master Cross Spike Version for Celestron RASA 11

$ 244.00

ready for shipping in 1-2 weeks

Wanderer Astro Ultimate Cable Master Cross Spike Version for Celestron RASA 6

Wanderer Astro

Ultimate Cable Master Cross Spike Version for Celestron RASA 6

$ 222.00

ready for shipping in 1-2 weeks

Hubble Optics Storage Cover fits UL18

Hubble Optics

Storage Cover fits UL18

$ 267.00

ready for shipping in 6-10 weeks

B+W RPD compartment dividers for Type 6700 case

B+W

RPD compartment dividers for Type 6700 case

$ 97.00

ready for shipping in 1-2 weeks

TS Optics Rotator M54

TS Optics

Rotator M54

$ 67.00

ready for shipping in 3-7 days

TS Optics M63/M68 adapter

TS Optics

M63/M68 adapter

$ 49.90

ready for shipping in 3-7 days

Baader 2.7"f (AP) adapter / M68m (ZEISS) reverse ring

Baader

2.7"f (AP) adapter / M68m (ZEISS) reverse ring

$ 55.00

ready for shipping in 1-2 weeks

TS Optics Eyepiece holders / protective cases, 65mm diameter, 100-150mm in height

TS Optics

Eyepiece holders / protective cases, 65mm diameter, 100-150mm in height

$ 15.90

ready for shipping in 3-7 days

Baader Network cable with ColdTemp-specified CAT 7 cable, 30m

Baader

Network cable with ColdTemp-specified CAT 7 cable, 30m

$ 106.00

ready for shipping in 1-2 weeks

Explore Scientific Camera adaptor M48 compatible with Nikon

Explore Scientific

Camera adaptor M48 compatible with Nikon

RRP: $ 27.90

Our price:

ready for shipping in 1-2 weeks

TeleVue Aufschraubbare Augenmuschelverlängerung

TeleVue

Aufschraubbare Augenmuschelverlängerung

$ 77.00

ready for shipping in 6-10 weeks

TS Optics Kasai WideBino-Goggle

TS Optics

Kasai WideBino-Goggle

$ 156.00

ready for shipping in 3-7 days

Skywatcher Flattener Esprit-80ED M48

Skywatcher

Flattener Esprit-80ED M48

$ 222.00

ready for shipping in 1-2 weeks

Baader Teleconverter Universal Alan Gee II Telecompressor

Baader

Teleconverter Universal Alan Gee II Telecompressor

$ 219.00

ready for shipping in 1-2 weeks

TS Optics Extension tube Fine Tuning Ring for T2-thread - thickness 0.5 mm

TS Optics

Extension tube Fine Tuning Ring for T2-thread - thickness 0.5 mm

$ 16.90

ready for shipping in 3-7 days

TS Optics Focuser 2.5" M117

TS Optics

Focuser 2.5" M117

$ 389.00

ready for shipping in 3-7 days

Baader Carrying case FFB 650 mm

Baader

Carrying case FFB 650 mm

$ 357.00

ready for shipping in 6-10 weeks

Telrad Projection finder with base and button

Telrad

Projection finder with base and button

$ 111.00

ready for shipping in 3-7 days

Baader 2.7"m (AP) adapter / M68f (ZEISS) reverse ring

Baader

2.7"m (AP) adapter / M68f (ZEISS) reverse ring

$ 54.00

ready for shipping in 1-2 weeks

Baader Adapter Change Ring M54 / S54

Baader

Adapter Change Ring M54 / S54

$ 73.00

ready for shipping in 1-2 weeks

Taurus Secondary mirror 68mm

Taurus

Secondary mirror 68mm

$ 222.00

ready for shipping in 1-2 weeks

Celestron Heater ring 5"

Celestron

Heater ring 5"

$ 58.00

ready for shipping in 1-2 weeks

Compare 0/4

Clear Compare now Compare