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Price

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Availability

in stock (1515)

short-term (1820)

long-term (365)

Shelyak 600 gr/mm grating module

Shelyak

600 gr/mm grating module

$ 790.00

ready for shipping in 1-2 weeks

Baader Adapter T2 guard ring

Baader

Adapter T2 guard ring

$ 22.90

ready for shipping in 24 h

Starlight Instruments Focuser adapter for Omegon 6" and RC 8" telescopes

Starlight Instruments

Focuser adapter for Omegon 6" and RC 8" telescopes

$ 258.00

ready for shipping in 24 h

William Optics Adapter Flat68II / Flat7A

William Optics

Adapter Flat68II / Flat7A

$ 89.00

ready for shipping in 3-5 weeks

Explore Scientific Barlow Lens Focal Extender 2x 1,25"

Explore Scientific

Barlow Lens Focal Extender 2x 1,25"

$ 119.00

Product can be shipped as of 15.12.2026

Artesky Rotator M54

Artesky

Rotator M54

$ 110.00

ready for shipping in 3-5 weeks

TeleVue <p>Focusing motor for NP127is<p>

TeleVue

<p>Focusing motor for NP127is<p>

RRP: $ 382.00

Our price:

ready for shipping in 6-10 weeks

Astrozap Flexible dew cap for 6" telescopes, with cutouts

Astrozap

Flexible dew cap for 6" telescopes, with cutouts

$ 78.00

ready for shipping in 3-6 months

ASToptics Adapter C-mount to 2" nosepiece

ASToptics

Adapter C-mount to 2" nosepiece

$ 67.00

ready for shipping in 24 h

TS Optics Reducer/Corrector 0.8 RC M68

TS Optics

Reducer/Corrector 0.8 RC M68

$ 790.00

ready for shipping in 3-7 days

$Shelyak Diffraction grating for Lhires III, 2400 lines/mm$

Shelyak

Diffraction grating for Lhires III, 2400 lines/mm

$ 800.00

ready for shipping in 1-2 weeks

TS Optics extension tube 50mm for RC focusers

TS Optics

extension tube 50mm for RC focusers

$ 96.00

ready for shipping in 3-7 days

Explore Scientific Hexafoc 2.5" adapter for 3" corrector

Explore Scientific

Hexafoc 2.5" adapter for 3" corrector

$ 64.00

Product can be shipped as of 30.11.2026

Lunatico Extension cable for AAG weather sensor

Lunatico

Extension cable for AAG weather sensor

$ 49.90

ready for shipping in 3-5 weeks

TS Optics Flattener 1x 2"/M48

TS Optics

Flattener 1x 2"/M48

$ 191.00

ready for shipping in 3-7 days

Astroprints Focusing Mask Bahtinov Celestron SC 203 8"

Astroprints

Focusing Mask Bahtinov Celestron SC 203 8"

$ 51.00

ready for shipping in 24 h

Baader Multi-PUR-float Quick release III (MQR III)

Baader

Multi-PUR-float Quick release III (MQR III)

$ 109.00

ready for shipping in 1-2 weeks

Baader Glass path corrector 1:1.70 for Mark V wide-field binocular

Baader

Glass path corrector 1:1.70 for Mark V wide-field binocular

$ 143.00

ready for shipping in 1-2 weeks

TS Optics Adaptors M90

TS Optics

Adaptors M90

$ 57.00

ready for shipping in 3-7 days

Baader Metal magnetic ring for Homing Sensor Steeldrive II

Baader

Metal magnetic ring for Homing Sensor Steeldrive II

$ 83.00

ready for shipping in 1-2 weeks

iOptron Adaptor iAFS3 / M117

iOptron

Adaptor iAFS3 / M117

$ 67.00

ready for shipping in 1-2 weeks

PegasusAstro Prodigy Adapter GSO RC 8"

PegasusAstro

Prodigy Adapter GSO RC 8"

$ 134.00

ready for shipping in 1-2 weeks

Bresser Adjustable T2/1.25" camera adapter

Bresser

Adjustable T2/1.25" camera adapter

$ 78.00

ready for shipping in 24 h

Celestron T-adapter universally 1.25 ''

Celestron

T-adapter universally 1.25 ''

$ 39.90

ready for shipping in 24 h

Artesky Camera adaptor T2-connection Nikon AF/MF

Artesky

Camera adaptor T2-connection Nikon AF/MF

$ 20.90

ready for shipping in 3-5 weeks

TS Optics Folding mirror system

TS Optics

Folding mirror system

$ 224.00

ready for shipping in 3-7 days

Astroprints Focusing Mask Bahtinov RC 8

Astroprints

Focusing Mask Bahtinov RC 8

$ 51.00

ready for shipping in 3-7 days

TS Optics Adapter M69/M48

TS Optics

Adapter M69/M48

$ 112.00

ready for shipping in 3-7 days

Baader Multi-PUR-float Quick release IV (MQR IV)

Baader

Multi-PUR-float Quick release IV (MQR IV)

$ 115.00

ready for shipping in 1-2 weeks

noctutec Sun-shade for Telrad easy-sun-guard

noctutec

Sun-shade for Telrad easy-sun-guard

$ 13.90

ready for shipping in 24 h

PrimaLuceLab Visual Back ESATTO 2"/ARCO 2"

PrimaLuceLab

Visual Back ESATTO 2"/ARCO 2"

$ 96.00

ready for shipping in 1-2 weeks

Starlight Instruments 3.0" End Cap with 2.0" compression ring opening

Starlight Instruments

3.0" End Cap with 2.0" compression ring opening

$ 292.00

ready for shipping in 3-6 months

Vixen Transport cases Case for Advanced Polaris Mount

Vixen

Transport cases Case for Advanced Polaris Mount

$ 119.00

Product can be shipped as of 15.03.2027

TS Optics Power supply 12V/3A

TS Optics

Power supply 12V/3A

$ 49.90

ready for shipping in 3-7 days

TS Optics M78/M82 adapter

TS Optics

M78/M82 adapter

$ 123.00

Product can be shipped as of 01.12.2026

Starlight Instruments FTF2008 adapter for large Meade thread

Starlight Instruments

FTF2008 adapter for large Meade thread

$ 202.00

ready for shipping in 3-6 months

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