LONTEN CNC
Custom CNC machining EF-EOSR Camera Lens Adapter Ring Auto Focus with 1/4 Hole for Canon EF EF-S Lens to Canon EOS R RF Mount for R5C R6 R7 R10 R3
Custom CNC machining EF-EOSR Camera Lens Adapter Ring Auto Focus with 1/4 Hole for Canon EF EF-S Lens to Canon EOS R RF Mount for R5C R6 R7 R10 R3
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Machining Equipment:
3-5 axis cnc machining center / composite cnc machine / Machining Center / CNC Lathes / Grinding Machines / Milling Machines / Lathes / Wire-cuts / Laser Cuts / CNC Shearing Machines / CNC Bending Machines / etc.
Materials :
Aluminum Alloy:
5052 /6061/ 6063 / 2017 / 7075 / etc.
Brass Alloy:
3602 / 2604 / H59 / H62 / etc.
Stainless Steel Alloy:
303 / 304 / 316 / 412 / etc.
Steel Alloy:
Carbon Steel / Die Steel / Spring Steel etc.
And Other Special Materials
Surface Treatment:
Anodize, Chromate, Electrolytic Plating, Nickel Plating, Galvanize, Tempered, Paint, Powder Coating, Polish etc.,
Inspection:
three-coordinate measuring machine / Tool Microscope can measure up to 300mmX x 175mmY x 220mmZ
File Formats:
Solid Works,Pro/Engineer, AutoCAD(DXF,DWG), PDF,TIF , IGS , STP etc.
EF-EOSR Camera Lens Adapter Ring Auto Focus with 1/4 Hole for Canon EF EF-S Lens to Canon EOS R RF Mount for R5C R6 R7 R10 R3
Product specifications:
Compatible lens: EF/EF-S series lens
Compatible camera: for Canon R series camera
Front installation: for Canon EF bayonet
Back installation: for Canon EOS R bayonet
Tripod slot: 1/4 standard interface
Features：
Specially designed replacement for Canon EF EF-S lens to EOS R RF mount full frame cameras.
Support fast and stable auto focus and IS image stabilization function, shooting clearer and more high-quality photos. Also supports fast EXIF information transmission and electronic aperture control.
Made from premium aluminum alloy with exquisite workmanship, powerful and sturdy, rust-proof and impact-resistant.
With gold-plated contacts, can greatly improve the data transmitting performance between the lens and camera; 1/4 inch screw hole design, can be easily mounted to a tripod, freeing your hands.
Comes with a practical wrench, convenient for adapter ring installation and removal.
Note:
After installing the adapter ring, please set the lens to AF mode if the AF function is required.
