Collection

Home / Collection
Celestron Celestron Outland X 10x50 Binocular
High-quality BaK-4 prisms combined with fully multi-coated optics increase contrast and resolution by providing maximum light transmission through the entire optical path delivering you brighter, more detailed images.
Add to cart
Celestron Outland X 10x50 Binocular
$159.95
Celestron Celestron Echelon 20x70 Binocular
Celestron’s large-aperture Echelon series binoculars were designed for use in low light conditions.
Add to cart
Celestron Echelon 20x70 Binocular
$1,099.95
Antares Optical Antares SCT-T Thread Adapter (Short - 30mm)
This adapter threads on to the rear cell of your SCT scope. You can then attach any accessory with a standard female T-thread (such as a camera T-ring) to your SCT.
Add to cart
Antares SCT-T Thread Adapter (Short - 30mm)
$25.00
Rigel Rigel Pulseguide Illuminator
2 knobs let you independently tailor on and off blink times from continuous on to long-on/short-off or short-on/long-off or anything in between.
Add to cart
Rigel Pulseguide Illuminator
$46.95
Antares Optical Antares 1.25" 25mm Plossl Eyepiece with Wire Reticle (NON-ILLUMINATED)
1.25" 25mm Plossl eyepiece, 55 Degree Apparent Field, eyeshield, XX-glass reticle with illuminator, Fully Coated
Add to cart
Antares 1.25" 25mm Plossl Eyepiece with Wire Reticle (NON-ILLUMINATED)
$49.95
Antares Optical Antares 1.25" Illuminated Reticle Kellner Eyepiece - 27mm
This is a high-quality Antares 1.25 27mm Kellner eyepiece with focusable crosshairs (single) that is designed especially for scope alignment and tracking.
Add to cart
Antares 1.25" Illuminated Reticle Kellner Eyepiece - 27mm
$99.95
Tele Vue 1mm Imaging System Spacer Ring
1mm Imaging System Spacer Rings are black anodized aluminum with anti-reflection threads for maximum contrast.
Add to cart
Tele Vue 1mm Imaging System Spacer Ring
$22.00
ZWO ZWO New LRGB Premium Filters Optimized for the ASI1600
The new ZWO LRGB Filters are designed to approximately equalize the flux of ASI1600 mono sensor
Add to cart
ZWO New LRGB Premium Filters Optimized for the ASI1600
$179.00
ZWO ZWO 850nm IR Pass Filter - 1.25
IR 850nm Pass Filter is suitable for IR sensitive cameras.
Add to cart
ZWO 850nm IR Pass Filter - 1.25
$29.00
ZWO ZWO UV IR CUT filter 1.25"
ZWO 1.25″ IR UV CUT filter is suitable for color camera with AR protect window.
Add to cart
ZWO UV IR CUT filter 1.25"
$29.00
Hyperstar Starizona Filter Slider - Extra Filter Holder (Older Version) - SFS-HLDR
Purchase additional filter holders to easily use multiple filters with the Starizona Filter Slider.
Add to cart
Starizona Filter Slider - Extra Filter Holder (Older Version) - SFS-HLDR
$42.00
Hyperstar Starizona HyperStar Filter Slider Adapter - C8
Use this camera adapter with the Starizona Filter Slider to attach to a HyperStar C8 lens.
Add to cart
Starizona HyperStar Filter Slider Adapter - C8
$69.00
Hyperstar Starizona HyperStar 3 Lens - 9.25" Celestron Edge HD (Specify Camera Model)
The HyperStar C9.25 lens converts a Celestron Edge HD 9.25" SCT from f/10 to f/2.3, making the system 18 times faster.
Add to cart
Starizona HyperStar 3 Lens - 9.25" Celestron Edge HD (Specify Camera Model)
$949.00
Hyperstar Starizona HyperStar Filter Slider Adapter - C9.25 & C11
Use this camera adapter with the Starizona Filter Slider to attach to a HyperStar C9.25 or C11 lens.
Add to cart
Starizona HyperStar Filter Slider Adapter - C9.25 & C11
$69.00
Hyperstar Starizona HyperStar 3 Lens - 11" Celestron (Specify Camera Model)
The HyperStar systems allows an 11" telescope to operate at a focal ratio of f/2.0, an incredible 25 times faster than the standard f/10 focal ratio!
Add to cart
Starizona HyperStar 3 Lens - 11" Celestron (Specify Camera Model)
$999.00
Hyperstar Starizona HyperStar Conversion Kit - Celestron 14" SCT
This kit allows a non-HyperStar-compatible SCT to be converted into a compatible telescope.
Add to cart
Starizona HyperStar Conversion Kit - Celestron 14" SCT
$350.00
Farpoint FP440 Bahtinov Focus Masks for DSLR Camera Lenses 62mm
Attach your camera to the telescope, center a fairly bright star in your telescope and achieve a rough focus. Then place the mask over the front aperture of your telescope by “hanging” it on the plastic screws from the front dew shield. Take a short expos
Add to cart
FP440 Bahtinov Focus Masks for DSLR Camera Lenses 62mm
$17.60
ZWO ZWO ASI174MM Monochrome (5.86 microns) Astronomy Camera
Our brand new ASI174MM CMOS Monochrome Imaging Camera is based on the Sony Exmor IMX174 2.35MP sensor with Pregius global shutter technology.
Add to cart
ZWO ASI174MM Monochrome (5.86 microns) Astronomy Camera
$599.00
ZWO ZWO New EOS Lens Adapter II for EFW & ASI1600
he Short EOS adapter for EFW & Cooled camera (6.5mm backfocus version)
Add to cart
ZWO New EOS Lens Adapter II for EFW & ASI1600
$49.00
ZWO ZWO D25 AR Protection Window
It’s used for ASI174MM cameras to protect the sensor from dust and humidity.
Add to cart
ZWO D25 AR Protection Window
$19.00
SBIG SBIG FW8-8300 for STF
Holds eight 36mm drop in filters for un-vignetted imaging at any f/ratio with STF-8300 cameras.
Add to cart
SBIG FW8-8300 for STF
$995.00
SBIG SBIG FW5-8300
Holds five 36mm drop in filters for un-vignetted imaging at any f/ratio with STF-8300 cameras.
Add to cart
SBIG FW5-8300
$695.00
SBIG SBIG STT-3200ME Monochrome CCD Camera
The STT represents the culmination of everything that the amateur has asked for in an imaging system
Add to cart
SBIG STT-3200ME Monochrome CCD Camera
$6,995.00
SBIG SBIG AO-8T for STT Cameras
The AO-8T is designed for the STT Camera Series.
Add to cart
SBIG AO-8T for STT Cameras
$795.00