Artesky Reducer 0.8x Full Frame RC (70076)
Connector (at camera end): Male (M68)
There are 17810 products.
Artesky Reducer/Field Flattener 0.8x, 2" (69794)
214.63 $
Tax included
The flattener, also known as a field flattener, is a lens designed to rectify the slight curvature of the field caused by the primary optics. This curvature can result in less sharp stars at the edges of the field of view. By using a flattener, astrophotographers can ensure that stars remain crisp and well-defined across the entire exposure.
ASToptics CNC guide-scope rings, 127mm (pair) (57825)
111.05 $
Tax included
AST 127mm 6-point guide scope rings (pair)
ASToptics CNC Guidescope Ring 127mm + Vixen Clamp (57824)
111.05 $
Tax included
Note: This product includes only one ring and one clamp, not a pair of rings!
ASToptics Guidescope MINI guide-scope I 30mm - ultra lightweight (57844)
148.38 $
Tax included
AST MINI FINDER & GUIDER 30 – Long bracket version
ASToptics quick release camera mount II (57783)
148.38 $
Tax included
Vixen Style Camera Connection Kit - Quick release
Astrozap Bahtinov focus mask for 14" Schmidt-Cassegrain telescopes 395mm-405mm (15165)
277.43 $
Tax included
Astrozap focusing caps feature an integrated Bahtinov focusing wheel, offering versatility beyond standard masks. With a simple turn, the wheel opens for focusing and closes to safeguard against dust or for capturing dark frames with your CCD or DSLR camera, akin to a shutter-like operation.
Astrozap Bahtinov focus mask for ED 80 101mm-110mm (15136)
158.34 $
Tax included
Astrozap focusing caps come equipped with an integrated Bahtinov focusing wheel, offering a versatile solution compared to simple Hartman or Bahtinov masks. This multi-purpose tool allows for swift, 'shutter-like' operation: turn the wheel to the open position for focusing, then turn it again to the closed position to safeguard against dust or to capture dark frames with your CCD or DSLR camera.
Astrozap Bahtinov focus mask for ETX 80 (15135)
139.6 $
Tax included
Astrozap focusing caps feature an integrated Bahtinov focusing wheel, offering versatility beyond standard Hartman or Bahtinov masks. This multi-functional tool allows for swift, 'shutter-like' operation: simply turn the wheel to the open position for focusing, and then rotate it again to the closed position to prevent dust ingress or to capture dark frames with your CCD or DSLR camera.
Atik Camera Infinity Color
Introducing the Atik Infinity! From the outset, this camera was crafted with beginners in mind. Its sensitivity allows for displaying images of the brightest objects in just a few seconds. What sets it apart is the brand new software enabling real-time stacking. With very short exposures (like 5 seconds), the first image may appear noisy, but subsequent ones improve, with the software even adjusting for field rotation.
Baader Flip mirror BFM II (63172)
212.96 $
Tax included
Telescope auxiliary instruments cover a wide range of interests, from eyepieces to high-end spectroscopy, yet most telescopes only feature one exit port. This leads to constant manual swapping of parts in the dark, resulting in time loss, wear on components, and frustration—especially evident when controlling the telescope remotely.
Baader Guide scope rings Conduit tube clips Size 3 (2 pieces) (10147)
251.26 $
Tax included
Guide scope rings designed for optical tube assemblies (OTAs) with diameters ranging from 140mm to 185mm.
Baader Guide scope rings Conduit tube clips size 2 (2 pieces) (10146)
173.73 $
Tax included
Guide scope rings tailored for tube diameters ranging between 110mm and 160mm.
Baader MPCC Mark III - Multi Purpose Newton Coma Corrector (33547)
173.73 $
Tax included
The Multipurpose Coma Corrector MARK III (MPCC III) stands out as the sole coma corrector for Newtonian telescopes that preserves the telescope's focal length and field of view.
Canon Camera EOS 4000Da Baader BCF (61519)
802.03 $
Tax included
The lowercase "a" designates an astromodified version of this camera: Typically, these cameras are fitted with filters that dampen the red spectral range, aligning the sensor's color perception with that of human daytime vision. However, this poses a challenge in astronomy, as it includes the critical H-alpha line, crucial for capturing the glow of astronomical gas nebulae. Consequently, this filter is removed during astromodification.
Celestron Camera NexImage 10 Color (54096)
550 $
Tax included
Introducing the Celestron NexImage 10 Solar System Imager—a user-friendly color camera tailored for smaller telescopes with shorter focal lengths.
Celestron Camera NexImage 5 Color (24896)
328.95 $
Tax included
Meet the Celestron CCD NexImage 5 camera—an innovative tool designed to revolutionize your astrophotography experience.
Celestron Camera StarSense Autoguider (79118)
885.06 $
Tax included
Introducing the Celestron StarSense Autoguider, an all-in-one solution that elevates your telescope experience to new heights.
Celestron Off-Axis-Guider Deluxe (33504)
404.35 $
Tax included
This off-axis guider revolutionizes tracking accuracy, particularly with long focal length telescopes.
Celestron Reducer 0.63x / Corrector (8196)
148.02 $
Tax included
This dual-purpose focal reducer and field corrector lens accessory is compatible with all Celestron Schmidt-Cassegrain telescopes ranging from 5" to 14" in aperture. Its innovative design allows for a dual focal ratio instrument without compromising image quality. Specifically, it operates at f/6.3 for C5, C8, C9¼, and C11 telescopes, and f/7 for the C14 telescope.
Celestron Reducer 0.7x EdgeHD 1400 (33526)
1177.25 $
Tax included
This reducer maintains optical integrity while also offering sufficient back focus for various photographic equipment, unlike typical universal reducers.
Celestron Reducer 0.7x EdgeHD 800 (33524)
451.48 $
Tax included
This reducer maintains optical integrity while also providing ample back focus for various photographic equipment, unlike standard universal reducers.
Diffraction Limited Adaptors STX/STXL/Aluma AC Adapter 2"
238.62 $
Tax included
The 2" adapter plate offers a standard 2" eyepiece barrel interface, compatible with smaller sensors.
Geoptik 260mm flat field generator (22811)
221.94 $
Tax included
The Geoptik Flat Field Generator is a boon for astrophotography enthusiasts, addressing the common challenge of 'flat fields' in digital imaging.