New patent discloses the 45-90mm f/1.8 Full Frame lens design

Share

A couple of months ago Sigma announced the 28-45mm first Full Frame f/1.8 autofocus zoom lens. back than I already had little doubt that Sigma would one day also make 45mm + zoom version. Asobinet did now spot a newly published Sigma patent describing the optical design of the 45-90mm f/1.8 Full Frame lens. Now patents a re never a guarantee that we will get a REAL product. But in this case my bet is on this lens coming within the next 1-2 years. What do you think?

Sigma 28-45mm f/1.8 links:
In USA at Amazon, Bhphoto, Adorama. in EU at FotoErhardt, Calumet, WexUK.

Share
**This post contains affiliate links and I will be compensated if you make a purchase after clicking through my links. As an Amazon Associate I earn from qualifying purchases

**This post contains affiliate links to eBay and I will be compensated if you make a purchase after clicking through my links. As an eBay Associate I earn from qualifying purchases
Back To Top