Observation

Large 150mm aperture delivers crisp, contrast-rich views of the Moon, planets, and so much more Fast f/5 focal ratio, 750mm focal length Borosili...

Following a recommendation from Health Canada, we wont sell laser wich power is greater than 5mW.For the needs of astronomy, power over 5mW are not...

8" f/6, 1200mm Focal length with a 2" speed crayford style focuser, 30mm and 9mm plossl eyepieces, 8x50mm finder scope.  Rear mounted cooling fan o...

The Telrad is a one power (1X) sight that was originally designed for installation onto astronomical telescopes as an aid to locating deep sky wond...

ntroducing The SkyGuiderTM Pro -- iOptron’s next generation camera tracking device! Leading the camera tracker market for nearly four years, iOptro...

This is a great accessory for precisely collimating your Newtonian reflector telescope to achieve the best image the telescope can deliver, especia...

Magnification 8 x Objective Lens Diameter 42 mm Eye Relief 17 mm Exit Pupil 5.3 mm Linear Field of View 393 feet/1000 yards Angular Fi...

Save big with this bundle from Vanguard. You get a VEO HD spotting scope, a tripod, and a digiscoping adapter to help you capture smartphone video ...

Here's a no-worry way to care for your binoculars and spotting scopes ... really any outdoor optical equipment, including sunglasses. The rugged, w...

Magnifications (with eyepieces supplied): 26X & 65XHighest Practical Power (Potential): 260XDiameter of Primary Mirror: 130mmTelescope Focal Le...

Refractor telescope Diameter: 90mm Focal: 650mm Alt-azimuth mount,  Erect image diagonal,  14mm xwa eyepiece(46X), Red-dot finder, 3X barlow (139X)

The longest night ends at the most exciting moment: when you catch sight of the game. Now every second counts in order to react correctly. The tens...

Diameter: 114mm Focal lenght: 500mm Alt-Azumuth mount 14mm eyepiece 3X barlow Red dot finder Weight: 11 pounds

Zeiss Microfiber Cloth 2oz Spray Bottle

Magnification: 8XLens diameter: 42mmEye relief: 17mmExit pupil: 5.25mmAngular field of view: 8.2 degreesClose focus: 1.75mWeight: 638g

Here's a comfortable way to carry your binoculars for hours ... this binocular harness strap spreads the weight of your binoculars across your shou...

Rest assured your accessories will be protected whether in storage or on your way to your favorite dark sky site.  Dual metal hinges, latches, and ...

 Magnification 20-60x Objective Lens Diameter 85 mm Linear Field of View 108-60 ft/1000 yds Angular Field of View 2.1-1.1 degrees Close Foc...

The BTX combines the visual power of both eyes with a revolutionary viewing experience. Crucial subtleties can be seen with the crystal clear opt...

Diameter:70 Focal: 700mm Refractor telescope, Alt-azimuth mount, 1.25" Erect image diagonal, 1.25" Plossl 20mm (35X) and 10mm (70X) eyepieces, Red-...

Magnification 6.5 x Objective Lens Diameter 32 mm Eye Relief 18.7 mm Linear Field of View 400 feet/1000 yards Angular Field of View 7.6 ...

Power 20x-60x Objective Diameter 80mm Objective Material Extra-Low Dispersion Glass Focal Length 430mm Objective Lens structure 3-Elemen...

Magnification: 7x Effective objective lens diameter (mm):   21 Exit pupil diameter (mm) : 3 Exit pupil distance (mm) : 16 Field of view (m/1,000 m ...

Prevents condensation to form on the mirror of your telrad!

 Air blower specially designed to safely and effectively remove dust and dirt from lenses surface.

Let the best view shine through your optics with a quick cleaning. Vortex brings you this cleaning kit for easy cleaning of binoculars, spotting sc...

Diameter: 203mm Focal length: 1200mmFinderscope: 9x50 Eyepieces: 10mm and 25mm

6" Schmidt-Cassegrain telescope SE series combines the classic heritage of the original orange tube telescopes with the latest state-of-the-art fe...

The venerable Dobsonian reflector design has recently undergone some important upgrades and improvements: SkyWatcher is pleased to introduce the al...

The Sky-Watcher Star Adventurer is a user-friendly and multi-function mount to satisfy all your needs for astronomy, astrophotography and time-laps...

The SynScan Hand Control also has the ability to connect to a computer via a RS-232 cable. Once the connection has been established between the com...

Power: 100 LumensLamp: 1 Maxbright LED, 1 Red Ultrabright LEDBurn time: 8 hoursBatteries: 2 AAA Alkaline or LithiumWeight: 64g

When observing bright objects such as the Moon or certain planets, you can progressively dim the view to a level according to your needs, whilst in...

Combination camera adapter for 1.25" that allows for both direct and variable extention eyepiece projection photography. 

T-ring for digiscopy, choose de camera brand your are using; Canon, Nikon or Pentax.