Telescope accessories < Astronomy | OPTICS-PRO

EN / $

✓ Europe's largest sport optics specialist

✓ 7,500+ items available from stock

✓ Personal advice & service

Categories

Astronomy (4186)

Telescope accessories (1840)

Prisms & Diagonal mirrors (31)

Barlow & Erecting Lenses (21)

Astrophotography (602)

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 (126)

Miscellaneous (29)

Show main categories

Availability

short-term (1840)

in stock (1497)

long-term (366)

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 (290)

Benro (2)

Berlebach (6)

Bobs Knobs (1)

BORG (1)

Bresser (14)

Bushnell (1)

Canon (7)

Celestron (26)

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 (103)

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 (21)

Connection (to the telescope)

0,96" (1)

1,25" (73)

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 (48)

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 $ (640)

60 - 110 $ (412)

110 - 170 $ (174)

170 - 220 $ (116)

220 - 330 $ (153)

330 - 560 $ (146)

560 - 1,110 $ (104)

> 1,110 $ (95)

Telegizmos TG-11 telescope cover for N11GPS

Telegizmos

TG-11 telescope cover for N11GPS

RRP: $ 177.00

Our price:

ready for shipping in 3-7 days

TeleVue 3.5" Extension Tube

TeleVue

3.5" Extension Tube

RRP: $ 133.00

Our price:

ready for shipping in 6-10 weeks

Astronomik Adapter EOS-Clip / M48

Astronomik

Adapter EOS-Clip / M48

$ 37.90

ready for shipping in 3-7 days

Artesky Extension tube T2 5mm

Artesky

Extension tube T2 5mm

$ 22.90

ready for shipping in 3-5 weeks

Artesky Extension tube T2 7.5mm

Artesky

Extension tube T2 7.5mm

$ 22.90

ready for shipping in 3-5 weeks

euro EMC Panasonic lead gel battery

euro EMC

Panasonic lead gel battery

$ 75.00

ready for shipping in 3-5 weeks

Wanderer Astro Flat field mask 100mm V4 Pro

Wanderer Astro

Flat field mask 100mm V4 Pro

$ 433.00

ready for shipping in 1-2 weeks

Artesky Adapter Adaptors for Star Adventurer Pole finders

Artesky

Adapter Adaptors for Star Adventurer Pole finders

$ 20.90

ready for shipping in 3-5 weeks

TeleVue 1.25" Questar Adapter

TeleVue

1.25" Questar Adapter

RRP: $ 155.00

Our price:

ready for shipping in 6-10 weeks

TS Optics Focuser Monorail M90x1 2"

TS Optics

Focuser Monorail M90x1 2"

RRP: $ 268.00

Our price:

ready for shipping in 3-7 days

Baader Stackable filter box for all filters, from 1.25" to 65x65mm

Baader

Stackable filter box for all filters, from 1.25" to 65x65mm

$ 7.90

ready for shipping in 1-2 weeks

Hubble Optics Secondary mirror 70mm

Hubble Optics

Secondary mirror 70mm

$ 300.00

ready for shipping in 6-10 weeks

Losmandy 3 clamps for tripod legs

Losmandy

3 clamps for tripod legs

$ 300.00

ready for shipping in 6-10 weeks

Celestron Reducer 0.7x EdgeHD 1400

Celestron

Reducer 0.7x EdgeHD 1400

$ 1,340.00

ready for shipping in 1-2 weeks

Baader Diascope 1.25" bayonet eyepiece adapter

Baader

Diascope 1.25" bayonet eyepiece adapter

$ 68.00

ready for shipping in 1-2 weeks

Vixen Eyepiece adapter 36,4mm connecting thread on 1,25"

Vixen

Eyepiece adapter 36,4mm connecting thread on 1,25"

$ 29.90

Product can be shipped as of 01.12.2026

PrimaLuceLab Eagle6

PrimaLuceLab

Eagle6

$ 1,560.00

ready for shipping in 1-2 weeks

Adapter M117 / M48

Adapter M117 / M48

$ 122.00

ready for shipping in 1-2 weeks

10Micron Transport cases for GM 1000 HPS mount (2 cases)

10Micron

Transport cases for GM 1000 HPS mount (2 cases)

$ 1,030.00

ready for shipping in 1-2 weeks

PrimaLuceLab GIOTTO Flat Field Generator 120

PrimaLuceLab

GIOTTO Flat Field Generator 120

$ 307.00

ready for shipping in 1-2 weeks

Shelyak Alpy C-mount adapter

Shelyak

Alpy C-mount adapter

$ 84.00

ready for shipping in 1-2 weeks

TS Optics 65mm to M48 female thread adapter

TS Optics

65mm to M48 female thread adapter

$ 89.00

ready for shipping in 3-7 days

Taurus Carrying bags for T400 Dobsonians

Taurus

Carrying bags for T400 Dobsonians

$ 400.00

ready for shipping in 1-2 weeks

iOptron Transport cases GEM45 Hard Case

iOptron

Transport cases GEM45 Hard Case

$ 267.00

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: $ 200.00

Our price:

ready for shipping in 3-7 days

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-E5

PegasusAstro

Cable DSLR Battery Coupler DR-E5

$ 33.90

ready for shipping in 1-2 weeks

TS Optics Autoguiding Cable ST-4

TS Optics

Autoguiding Cable ST-4

$ 27.90

Product can be shipped as of 01.12.2026

Canon Camera EOS 4000Da Super UV/IR-Cut

Canon

Camera EOS 4000Da Super UV/IR-Cut

$ 940.00

ready for shipping in 3-5 weeks

TS Optics Adapter Adaptors M117/M90

TS Optics

Adapter Adaptors M117/M90

$ 100.00

ready for shipping in 3-7 days

TS Optics Focuser Monorail R86 2"

TS Optics

Focuser Monorail R86 2"

$ 279.00

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

$ 88.00

ready for shipping in 3-5 weeks

Taurus Secondary mirror 95mm

Taurus

Secondary mirror 95mm

$ 411.00

ready for shipping in 1-2 weeks

TS Optics Focuser R&P 3"

TS Optics

Focuser R&P 3"

$ 489.00

ready for shipping in 3-7 days

Compare 0/4

Clear Compare now Compare