The Leica Summicron R 28mm f2.8 SIMMOD Lens is a must have in any collection! This is a circa 1982 production model with serial number 327XXXX. Cosmetically it is in excellent condition with no dings, dents, or blemishes on the body. All markings are in pristine condition. The glass elements are flawless with no scratches, haze, or fungus. Upon inspection with a pen light, as a vintage lens, there are obvious visible signs of very fine dusts between the elements--but of course it does not affect the rendered image quality. This lens was modded at SIMMOD Lenses by DP Ron Sim. This is a beautiful lens capable of giving you that Leica look.
SIMMOD PACKAGE includes:
-De-Clicked and Dampened Aperture
-Follow Focus Gear
-Leitax EF Mount Conversion
It will cover full frame without any issues.
***Please allow 3-5 business days for engraving***
Do you have a custom design or logo you'd like on your caps? Send it to with your order number in the subject line.
Requests to change lens information and data will not be accepted once an order is submitted for processing and engraving.
Please leave notes and instructions for EACH cap in the "Additional Info" Section.
If you're sending us a custom design file, please let us know by selecting the corresponding options or simply indicate that in your instructions.
If you do not see your focal length or f.stop in the pull-down menu, DO NOT select the closest number. Please leave the exact info in the "Additional Info" Section
If you will be submitting a custom design file, please note that on the order.
For custom designs, please download this Illustrator TEMPLATE and export as a transparent (no background) PNG file. Email the design file to with your order number in the subject line.
Watch Mark Holtze's video to learn more about the SIMMODING process: VINTAGE LENSES FOR VIDEO
Our Rear EF caps utilize a 1mm thick anodized aluminum top plate, allowing us to custom engrave to your specifications. Functional and stylish.
Want a matching Engraved Front Cap? Check them out here!
If you do not see a brand or focal length you are looking for, simply select OTHER and leave us a note.