Discount Codes Eligible

Go oiseaux ! Calendrier Oiseaux du Québec 2026 C'est déjà la 11e édition du calendrier des oiseaux du Québec Go oiseaux! Youppi! Il est praticulièr...

PrimaluceLab SESTO SENSO 3 SESTO SENSO 3 is our most advanced robotic focusing motor for rack-and-pinion or Crayford-style focusers, combining high...

SVBONY SV197 1.25'' Cheshire Collimating Eyepiece SV197 cheshire collimating eyepiece fits for Newtonian and SCT reflector telescopes; also useful...

Spectrum Optics DeepSky Dobson 8″ Spectrum Optics DS 8 Dobson telescope combines optical quality and value. It gives you an 8” (200mm) aperture for...

Astronomy Plus USB Dew Heater A dew heater strip is an essential accessory in astronomy and astrophotography, preventing moisture buildup on telesc...

Astronomy Plus M48F to M54M Adapter M48F to M54M metallic adapter. Adds 0 mm of back spacing Technical Specifications Connection Side A M48 x 0....

Astronomy Plus M54M to M48M Adapter  M54M to M48M Metallic adapter. Adds 2mm of back Focus Technical Specifications Side A : M54 x 0.75 Male Side ...

Askar Autofocusing Kit for SQA55 The SQA55 AFkit can be used with most electronic focusers, regardless of brand restrictions, for easier and faster...

Askar 0.75x Reducer for Askar 71F Telescope Get ready for brighter images and a wider field of view for your Askar 71F! More details on...

SVBONY SV605 Biological Microscope 40X-1600X Binocular 1. SV605 is a binocular microscope with a magnification of 40x-1600x times. 2. Equipped wit...

Askar 52mm F4 Guide Scope 52mm F4 Guide Scope is light, compact, and stable. With an aperture of 52mm, a focal length of 208mm, and a travel leng...

PrimaLuceLab ESATTO 2" Low Profile Adapter for Telescopes with Large 3.3" SC Thread The ESATTO 2 "LP adapter for 3.3" SC large thread telescopes al...

SVBONY Classic Photography Adapter for Smartphone Universal smartphone adapter mount support eyepiece diameter 25-48mm for binocular monocular spo...

SVBONY SV110 Metal Binoculars Tripod Mount Adapter  Bigger size, won't shake, and provide steady support for the big size binoculars like SV206 Po...

QHYCCD OAG M Pro Greatly improve your guiding accuracy and image stability with the QHY OAG-M Pro! When it comes to guiding, the more stars availab...

Baader Solar Continuum Filter 7.5nm (540nm) For Visual and Photographic Observations of the Sun Baader 7.5 nm Solar Continuum Filter, CWL 540nm A ...

ToupTek StellaVita Smart Astrophotography Wireless Controller StellaVita is a powerful command center that delivers seamless compatibility with a...

Ikarus StellarMate Pro Temperature SensorStellarMate Pro Temperature & Humidity SensorConnect the SM Pro Temperature & Humidity sensor to y...

Player One M54M-M54M 2MM Adapter M54M-M54M 2mm adapter Material：Aluminum 6061-T6 Adapter：M54*0.75  male threads on both sides Extention Length: 2mm...

Askar 103APO 0.8x Full-Frame Reducer The 0.8x reducer can bring Askar 103APO's focal ratio down to F5.4. This is a standard reducer with field flat...

Baader T-2 Fine-Adjustment rings (0,3 / 0,5 / 1 mm) - Aluminium Astro T-2 System spacer (Fine-Adjustment) rings, available in thickness 0,3mm (b...

ADM V Series Universal Dovetail Camera Mount Fits V Series dovetail saddles. Perfect for use with a V Series side-by-side system. VDUP7- 7″ Lo...

Celestron Large SCT & EdgeHD Adapter V2 for Off-Axis Guider Custom-designed adapter works in conjunction with the Celestron Off-Axis Guider to...

Sightron Japan ALT-AZ Mount Sightron Japan portable mount (SJ-M) 3 different modes – Alt-az, Single Fork & German Equatorial Solid and compact...

Svbony Mini 40mm f/4 Guide Scope Suitable for SVBONY QHY SBIG ZWO 1.25" & T2 Connection Type Guiding Cameras The lens barrel aviation aluminum...

Baader Neutral Density Filter (ND 0,6 / 0,9 / 1,8 / 3,0) For reducing brightness and during Lunar and Solar observation. Suitable for solar observ...

SVBONY SV211 135mm Handle Bar Guide Scope/ Finder Dovetail Mount This SV211 handle 135mm is suitable for OTA SV503 70F6, SV503 80F7 and SV550 80F6...

PrimaluceLab ESATTO 2" LP Low Profile Robotic Focuser ESATTO 2” LP is the most compact low profile robotic focuser specially designed for telescope...

Player One UV IR-CUT 1.25″ Filter S-series Player One S series filter using high quality optical glass substrate and multi-layer composite coating ...

ADM DVHAND - D Series or V Series Dovetail Handle Fits D Series and V Series dovetail bars. Handle – 7.5″ Long between centers, 1″ wide, 2.5″ Tall,...

Player One Active Cooling System What is ACS? ACS (Active Cooling System) is an external air-cooled system, designed for solar and big format plane...

Askar 300mm Universal Losmandy-style Dovetail Plate The Askar Losmandy-style universal dovetail plate is made of lightweight aluminum ally and more...

Walter Glass Coverslips Student quality coverslips enclosed in a durable plastic case. Coverslips are #1 thickness, clear, non-corrosive and non-fo...

Buckeye Stargazer Camera Rotation Level If you don’t have an automatic rotator, these simple camera bubble levels will help orient your camera to 0...

PrimaLuceLab GIOTTO Smart Flat Field Generator Calibration is important in astrophotography because results are greatly improved by capturing speci...