Catalog
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T-Ring for Sony Alpha DSLR (A-Mount - Full Size DSLR). A "T-Ring" couples your SLR or DSLR camera body to a T-Adapter or other "T" threaded camera mount.
T-Ring for Sony "E" Mount Cameras (All "E" Mount cameras including NEX/A7/A9/VG series) This is a Standard 37mm T2 Mount. This “T-Ring” will couple your Mirrorless Camera to any T-Threaded Mount. The thread on this ring is Female 42mm (.75). Note that T-Rings for Mirrorless models are actually tubes.
Fits Sony A-Mount - Full Size DSLR. This Prime Focus Kit is suitable for: Prime Focus – In this imaging method the camera is connected directly to the telescope and placed at the "prime" focus of the telescope.
Fits E-Mount - Including NEX, A7 & VG Series. This Prime Focus Kit is suitable for: Prime Focus – In this imaging method the camera is connected directly to the telescope and placed at the "prime" focus of the telescope.
These custom made Wide & Short T-Rings fit 48mm (.75 pitch) threaded adapters. These quality T-Rings are CNC machined of aluminum with a durable black anodized finish. Fits all Sony "E" Mount "Mirrorless" Cameras. Low Profile. For 48mm adapters only!
Our custom made "T-Minus" rings get their name from the fact that they are shorter than the "T2" standard but still have the same 42mm (.75 pitch) threads. Normal T-Rings for MIL type cameras are typically 30-38mm deep. Our "T-Minus" rings are only 10mm deep. Fits ALL Sony "E" Mount "Mirrorless" Cameras.
Fits Sony A-Mount - Full Size DSLR. This Astrophotography kit is suitable for: Prime Focus & Eyepiece Projection. PLEASE NOTE: Does not fit "Mirrorless" Models (NEX, A7. etc). See Part# BNEX for "E" Mount Cameras.
Fits Sony E-Mount - Including NEX, A7 & VG Series. This Astrophotography kit is suitable for: Prime Focus & Eyepiece Projection
Fits all Sony A-Mount Full Size DSLR Cameras. (Not for E Mount Mirrorless Models. See #DNEX). Our Advanced Astrophotography Kits are suitable for both Prime Focus and Eyepiece Projection Imaging. Fits 1.25" Eyepiece Ports. Includes our VEPA+ Adapter.
Fits all Sony A-Mount Full Size DSLR Cameras. Includes: Our Largest 2" VariMax Eyepiece Projection adapter, Our 2" UltraWide Prime Focus adapter, T-Ring, T-1.25" Adapter, a 1.25" Clear Dust Filter, 2" Clear Dust Filter, 1.25" Parfocalizing Ring, 2" Parfocalizing Ring, wrench set and custom fit Storage Case.
Fits Sony E Mount (NEX/A1/A7/A9/QX/VG) Includes: Our Largest 2" VariMax Eyepiece Projection adapter, Our 2" UltraWide Prime Focus adapter, T-Ring, T-1.25" Adapter, a 1.25" Clear Dust Filter, 2" Clear Dust Filter, 1.25" Parfocalizing Ring, 2" Parfocalizing Ring, wrench set and custom fit Storage Case.
Fits (Full Size) Sony Alpha Cameras. Our True-2™ UltraWide Adapter is a true 2" prime focus adapter that takes you directly from the bayonet mount to a 2" barrel with as few wasted photons as possible, adding as much as 10mm additional clear aperture over legacy adapters!
Fits Sony E-Mount Mirrorless Cameras: NEX, a6xxx, A1/A7/A9, QX, VG, FX30, ZV-E10, etc. This adapter is both 2" UltraWide and Low Profile. It will produce a non-vignetted image, even with Full Frame sensors and give you an extra inch of back-focus too! Perfect for Reflector owners who could not previously reach focus.
Fits: All Sony E-Mount Mirrorless models. Our True-2™ UltraWide Adapter is a true 2" prime focus adapter that takes you directly from the bayonet mount to a 2" barrel with as few wasted photons as possible, adding as much as 10mm additional clear aperture over legacy adapters!
Wide 48mm T-Ring for Sony "E" Mount Cameras (All "E" Mount cameras including NEX/A7/A9/VG series). This “T-Ring” will couple your Mirrorless Camera to any 48mm Threaded Mount. The thread on this ring is Female 48mm (.75). Full Length, See our Low Profile rings if you need more back-focus.
3 pc SCT Set fits Sony E-Mount Mirrorless Cameras: NEX, a6xxx, A1/A7/A9, QX, VG, FX30, ZV-E10, etc. This 3 pc Set Includes our Finest 2" UltraWide Prime Focus Adapter, 2" Glass Dust Filter and a 2" SCT Rear Port Adapter.