All Things Astro
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Our ring sets provide rigid mounting for astro-imaging with our 4" and 5" scopes. Bottom and top of each ring is drilled for ¼"-20 hardware, have bat-handle locks, and two TeleVue accessory slots for ring-mounted...
In general, for the widest image field using a telescope, use Prime Focus photography. This technique uses the telescope in place of the camera lens. It requires a cameras with a removable lenses and available...
The Lunt LS50FHa Solar Filter is a 50 mm aperture (no central obstruction) integrally tuned etalon for use on Lunt ED Refractors. Lunt Solar will be introducing a larger selection of ED Telescopes that will...
The optional Polar Axis Finderscope for the CGX series provides an easy, straightforward way to polar align your mount. The Polar Finderscope includes a dovetail base bracket that attaches to the CGX. The finder bracket...
The distinction you'll find with Bandmate filters is their consistency, achieved by keeping control of the manufacturing and quality control processes each company does so well. All the materials are sourced in Germany. Each filter...
T-2 Extension Tubes enable you to securely set or vary the spacing between T-2 components. The tubes are available in three lengths, 5 mm, 10 mm, and 25 mm, and are provided with an internal...
The Bahtinov mask is used focus sma telescopes accurately. Although masks have long been used as focusing aids, the distinctive pattern was invented by Russian amateur astrophotographer Pavel Bahtinov. Simply place the mask in front...
This 120mm mask is great for 105 - 125mm class telescopes, Fits dew shields with an outside diameter of 120-152mm
If you own a CGE*, NexStar 8SE or NexStar 8i telescope, it's imperative that you protect your investment! Sensitive equipment needs protection, and since 1976 the answer has been the Pelican™ Protector Case. These cases...
Ideal for SharpStar 76 and SharpStar 94 or EQ3 mount Sensitive equipment needs protection, and since 1976 the answer has been the Pelican™ Protector Case. These cases are designed rugged, and travel the harshest environments...
Overview Baader Premium grade impermeable RGB-C Clearglass Filters. The Baader clear glass filters are used to focus a camera when using very narrow band line filters (due to same mechanical thickness). Alternative function: e.g. our...
Tube Ring Set for 86SQ and Tele Vue-85
This Dew Zapper Heating Band for 9.25" to 12" telescopes is part of the larger Dew Zapper Pro 4-Channel Dew Prevention System. The required control module is sold separately. With the Orion Dew Zapper Pro...
This dovetail bar kit allows you to replace the wider CGE dovetail bar found on most Celestron 9.25” Schmidt-Cassegrain and 9.25” EdgeHD optical tubes with a narrow dovetail, allowing them to be used on mounts...
Pegasus Astro Assorted Communications Cables SKU Details Length Compatible Products PEG-CMOT-HSM RJ45 to RJ45 (Custom Pinout) 1m / 3 feet Starlight HSM Motors Starlight POSI Drive Motor Optec QuickSync FT Motor PEG-CMOT-MSM RJ45 to RJ11...
A Universal Smartphone Adapter Offering Individual Solutions For Different Spotting Scope Brands Now you can experience a truly universal high-end digiscoping adapter with the convenience and quick connection offered by adding dedicated eyepiece rings to...
Azimuth Adjuster Adapter, designed for use on the Twilight Medium Duty or Twilight Heavy Duty tripods. This device allows iEXOS-100 users to make fine azimuth adjustments for precise polar alignment.
With the new Explore Scientific USB Power Bank with Red LED Flashlight, you will have power to spare for your telescope mount, smart devices, cameras or other equipment in the field.
Five extension tubes from 30 to 5mm in length with thread connection M48x0.75mm. Used for adjusting different distances of the camera to the focal plane of the telescope or the corrector/field flattener.
Transform your stargazing experience with Explore Scientific's Pop-Up Observatory Tent! Easy setup in minutes, portable yet durable. Ample room for gear, waterproof fabric, and blocks stray light.
Zoom Eyepiece for the TSN-82SV/TSN-660M/TSN-600 Series Spotting Scopes 20-60x Zoom Range Fully, Multi-Coated Optics to Deliver Crisp Images and True Color Generous Eye Relief via the Twist-Up Eyecup Compatible with Legacy Spotting Scopes (TSN-1/2/3/4) Very Well...
The discover form factor offers a compelling and flexible alternative to the Wedge. Here we have the ability to mount cameras straight on without the need for a right angle.
The Antlia Dualband Solar Energy Rejection Filter is designed by combining Hydrogen Alpha, Calcium K-Line and Calcium H-Line in one dualband filter. It is the filter used in conjunction with Antlia Solar Discover 3nm CaK,...
The Pelican telescope case offers unparalleled protection with its durable construction, customizable foam inserts, and watertight design, ensuring your valuable equipment stays safe in any environment.
This new generation of Baader CMOS-filters features: Increased contrast Ever more narrow passbands Reflex-Blocker™ coatings, for largest ever freedom from halos, even under most adverse conditions concerning aux-optics FWHM on each filter category carefully designed...
Glasspath Correctors for Lens Telescopes, Newtonians and Schmidt-Cassegrains A glasspath corrector fulfills two purposes: On the one hand, it removes the colour aberrations which are caused by the prisms of the binoviewer at fast telescopes,...
Note: these filters are available/sold separately. This is NOT a filter set. Baader Premium grade impermeable RGB-C Clearglass Filters. Specifications SIZE OPTION 1.25" 2" 31mm 36mm 50mm 50mmx50mm 65mmx65mm SKU (#) 2458415 2458416 2458414 2459423...
Planeoptically polished with Phantom Group Coating The Fringe-Killer (Fringe = colour fringing) blocks unfocused light in the red part of the spectrum (IR) uo to 100% - but above all suppresses over 50% of the...
To screw into 1 1/4 or 2" eyepieces/threads. The two filters can be rotated against each other to always be able to achieve comfortable brightness level for moon observations, independent of moon phase. The Baader...
Calcium GEN-II Filter 1 1/4" The calcium GEN-II filter lets you observe the interesting border region between the photosphere, which is visible in white light, and the chromosphere of the sun, which is reserved for...
Baader Planetarium BCF Corrector Filter for Canon EOS Cameras Fits: Canon 7D Canon 40D Canon 50D Canon 60D Canon 70D Canon 77D Canon 80D Canon 100D Canon 400D Canon 450D Canon 500D Canon 550D Canon...
DSLR-Astro Conversion Filter for Canon EOS 350D/10D/20D/30D Improved spectral transmission! (plane optically polished) Specifications Manufacturer Baader Planetarium SKU (#) 2459212 EAN Code 4047825008978 Weight (kg) 0.012 Transmission Range 400nm - 700nm AR-Coating Dielectrically Coated, Planeoptically Polished...
Massive, solid, turned aluminium rings, width 28 mm, support surface with photo-threaded connection 1/4 "and additionally 2 through-holes 5 mm diameter. 3 adjusting screws (M10) with 10mm Ø, ball bearing bearing surface made of V2A...
Front Jump Cover for SkySurfer V This Front Jump Cover fits onto all SkySurfer V Red Dot Finders. It has got a 0.7 mm sun-seeker bore hole which also acts air vent. In combination with...
Various Ports - Variable Work Telescope auxillary instruments cover a wide range of interests, from a sole eyepiece, via camera use, to high end spectroscopy. Unfortunately every telescope just features one exit port. This causes...
FLI dovetail to M68 external adapter Specifications MANUFACTURER Baader Planetarium SKU (#) 2458219 EAN CODE 4047825041333 NET WEIGHT (KG) 0.08 OPTICAL LENGTH (MM) 10.5 CLAMPING SYSTEM Dovetail clamp INNER DIAMETER / CLEAR APERTURE (MM) 64...
Flat Base Adapter for BDS-NT Newtonian Diamond Steeltrack Focuser Specifications MANUFACTURER Baader Planetarium SKU (#) 2957231 EAN CODE 4047825034496 NET WEIGHT (KG) 0.05 INNER DIAMETER / CLEAR APERTURE (MM) 88 ADAPTABLE TO BDS-NT Diamond Steeltrack...
Baader Female T-2 Dustcap, inner thread M42 x 0.75 Specifications MANUFACTURER Baader Planetarium SKU (#) 2904010 EAN CODE 4047825007865 NET WEIGHT (KG) 0.01 OPTICAL LENGTH (MM) 5 OUTER DIAMETER 49 INNER CONNECTION (EYEPIECE/-CAMERA-SIDED) M42 x...
Baader FCCT II Filterholder for RASA 8, suitable for Ø 90 mm QHY-Cameras (e.g. QHY 268 / 294) Specifications MANUFACTURER Baader Planetarium SKU (#) 2459071 EAN CODE 4047825044723 NET WEIGHT (KG) 0.160 OPTICAL LENGTH (MM)...
FCCT I to FCCT II Expansion Kit for QHY 268 / 294 Specifications MANUFACTURER Baader Planetarium SKU (#) 2459075 EAN CODE 4047825050915 NET WEIGHT (KG) 0.1 TYPE OF ADAPTER Camera Adapter
Baader FCCT I Filterholder for RASA 8", suitable for Ø 77 mm QHY-Cameras (e.g. QHY 174 / 163 / 183) Specifications MANUFACTURER Baader Planetarium SKU (#) 2459070 EAN CODE 4047825044716 NET WEIGHT (KG) 0.150 OPTICAL...
Baader OPFA Eyepiece Holder for Classic Eyepiece Projection with SLR and DSLR Cameras Each OPFA is a complete accessory set for focal photography and eyepiece projection (without projection eyepiece and without T-2-ring for the camera)...
Baader Planetarium Eyepiece Holder 1 1/4"/36.4 ( fits 1.25" oculars onto Vixen thread M36.4) (T-2 part #11) Specifications MANUFACTURER Baader Planetarium SKU (#) 2408195 EAN CODE 4047825012623 NET WEIGHT (KG) 0.07 OPTICAL LENGTH (MM) 29...
"Less is more!" Better a few filters with high optical performance produced for astronomical observations than whole mountains of filters with mediocre quality. The Baader color filters are carefully prepared for amateur astronomical interests. The...
Expansion ring M55e to M68i – to change M55 internal into M68 internal thread This adapter allows you to changer your Baader 2" Diagonal Mirror (# 2456115, 2456117, 2456100) or Prism from M55 Female Thread...
Dustcap with M68 x 1 male (outer) thread Specifications MANUFACTURER Baader Planetarium SKU (#) 2458249 EAN CODE 4047825007865 NET WEIGHT (KG) 0.03 OUTER DIAMETER 74.5 OUTER CONNECTION (EYEPIECE/-CAMERA-SIDED) M68 x 1 COMPATIBLE BRANDS Baader Planetarium,...