GearXplorer.com
HomeLensesWizardCompare

Sign up for our newsletter

Stay up to date with the roadmap progress, announcements and exclusive product discounts.

Photographer
We care about the protection of your data. Read our Privacy Policy.

About

Compare, Choose, Capture!

Whether you`re a professional photographer or a photography enthusiast, we`ve got you covered. Our website is a one-stop resource for evaluating and comparing the latest camera gear from all brands.

Quick Links

  • Home
  • Lenses
  • Compare Lenses
  • Deals
  • About
  • FAQ
  • Contact

Company

  • Cookie Policy
  • FAQ
  • Sitemap
  • About

Contact Us

Email us:

GearXplorer@proton.me

© 2026 GearXplorer.com All Rights Reserved.
  1. Home
  2. /
  3. Lenses
  4. /
  5. Opteka 6.5mm f/3.5 Fisheye Lens
+
Opteka 6.5mm f/3.5 Fisheye Lens
Check Amazon Price

*We may earn a commission from Amazon links.

Opteka

Opteka 6.5mm f/3.5 Fisheye Lens

The Opteka 6.5mm f/3.5 fisheye lens delivers a dramatic, wide-angle perspective. Ideal for capturing unique and creative shots, it's perfect for architectural photography, landscape imagery, and creative videography.

Perfect for:
Removed

Technical Specifications

Format
Format
Full-FrameAPS-C
Mount
Mount
Nikon F FX (Full-Frame)Sony E FE (Full-Frame)
Focal Length
Focal Length
6.5mm
Angle of View
Angle of View
180°
Aperture
Aperture
f/3.5 (max) - f/22 (min)
Blades
Blades
7
Circular Aperture
Circular Aperture
No
Min Focus Dist.
Min Focus Dist.
0.3
Max Magnification
Max Magnification
0.1x
Filter Thread
Filter Thread
0mm
Stabilization
Stabilization
No (relies on body)
Autofocus
Autofocus
No

Physical Dimensions

Weight
Weight
440gVaries by mount
Dimensions
Dimensions
65 x 70mm(D x L)
Released
Released
2011

Specification Note

Actual specifications may vary slightly depending on the specific lens mount version. Always consult the manufacturer's documentation for the most accurate data.

Sample Photos

Loading...

Price History

Available on eBay

Video Reviews

No video reviews available yet.

Discussion

Similar Lenses

7Artisans 10mm f/2.8 Fisheye

7Artisans 10mm f/2.8 Fisheye

Laowa 9mm f/5.6 FF RL

Laowa 9mm f/5.6 FF RL

Laowa 12mm f/2.8 Zero-D

Laowa 12mm f/2.8 Zero-D

Voigtlander 10mm f/5.6 ASPH Heliar-Hyper Wide

Voigtlander 10mm f/5.6 ASPH Heliar-Hyper Wide