Newly Added Products

The ZWO Methane band (CH4) filter is a special filter for photographical use. Its FWHM is 20nm which is suitable for most IR sensetive color or mon...

The Tele Vue 2x Barlow provides double the magnification when used with any 1.25" eyepiece in your collection. For more magnification check out the...

ZWO 1.25″ IR 850nm Pass Filter suitable for IR sensitive cameras. You don’t need to debayer and get the full resolution of this sensor when use i...

Annals of the Deep Sky - Vol. 3 : A Survey of Galactic and Extragalactic Objects by Jeff Kanipe and Dennis Webb “At last: the sky guide we’ve been...

The Tele Vue 3x Barlow provides triple the magnification when used with any 1.25" eyepiece in your collection. For less magnification check out th...

The Tele Vue Powermate 2x is the perfect choice for both imaging and visual use especially if you want to use larger 2" eyepieces. Unique Benefits ...

Tele Vue Powermate 4x - what's all this talk about Powermates? Unique Benefits and Applications for Powermates Vignetting, edge field aberrations ...

Tele Vue Powermate 5x Unique Benefits and Applications for Powermates™ Vignetting, edge field aberrations and pupil movement - all introduced when...

The Tele Vue 2x BIG Barlow doubles the magnification of any 1.25 inch or 2 inch eyepiece in your collection. For the regular 1.25 inch variant che...

The Tele Vue Powermate 2.5x is the perfect choice for both imaging and visual use. Unique Benefits and Applications for Powermates™ Vignetting, e...

Specifications Sensor Type: CCD - Sony ICX694 Horizontal Resolution: 2750 pixels Vertical Resolution: 2200 pixels Pixel Size: 4.54...

The Atik 383L+ is an 8-megapixel camera using the Truesense KAF-8300 CCD. Much has been written about this CCD to justify its place in astronomers'...

The Atik 460EX offers the latest and greatest of Sony's CCDs, the ICX694. Featuring the latest generation EXview technology, this camera has outsta...

The Atik 490EX is the highest resolution Atik to date and one of the most flexible ones. Featuring the latest generation Sony™ EXview HAD CCD II™ t...

Atik One 6.0 + Atik GP + OAG Kit (Atik One Integrated Kit) Atik One Integrated Kit Looking for great value? For a limited time, you get three in o...

Specifications Sensor Type: CCD - Sony ICX814 Horizontal Resolution: 3380 pixels Vertical Resolution: 2704 pixels Pixel Size: 3.69 ...

Specifications for the Atik 414EX Mono Sensor Type Sony ICX825AL Horizontal Resolution 1392 pixels Vertical Resolution 1040 pixels P...

Specifications for the Atik 414EX Colour Sensor Type Sony ICX825AQ Horizontal Resolution 1392 pixels Vertical Resolution 1040 pixels P...

The 12 megapixel sensor of the Atik 4120EX is the ideal solution for capturing stunning high resolution images. Exclusively available as one-shot c...

Sensor Type: CCD - Sony ICX814 Horizontal Resolution: 3380 pixels Vertical Resolution: 2704 pixels Pixel Size: 3.69 µM x 3.69 µM ADC: 16 bit Reado...

Nikon OceanPro 7x50 Specifications Focusing System: Central Focus Magnification: ...