Patent: Optical formulation for a trio of huge f/1.8 prime lenses for the RF-S mount | Canon Rumors


This website accommodates affiliate hyperlinks to services and products. We could obtain a fee for purchases made by way of these hyperlinks.

A brand new patent displaying off some lens component coating to assist with ghosting and different anomalies has appeared alongside optical formulation for what seems to be RF-S prime lenses.

Beneath are the three prime lens designs proven within the patent, we wouldn’t be shocked for one in all these to hit the market as a shopper product.

Canon RF-S 21mm f/1.8

  • Focal size: 20.60mm
  • F-value: 1.85
  • Half angle of view: 46.4°
  • Picture top: 18.71mm
  • General size: 84.87mm
  • Again focus: 11.00mm

Canon RF-S 24mm f/1.8

  • Focal size: 24,72mm
  • F-value: 1.85
  • Half angle of view: 41.2°
  • Picture top: 19.34mm
  • Complete size: 81.00mm
  • Again focus: 11.00mm

Canon RF-S 28mm f/1.8

  • Focal size: 28.60mm
  • F-value: 1.85
  • Half angle of view: 37,1°
  • Picture top: 20.15mm
  • Complete size: 81.00mm
  • Again focus: 13.20mm



We will be happy to hear your thoughts

Leave a Reply

error: Content is protected !!
Eagle Eye Offers
Logo
Enable registration in settings - general
Compare items
  • Total (0)
Compare
0
%d bloggers like this:
Shopping cart