canon EF 800mm f5.6L IS USM lens
The Canon 800mm, f5.6L IS lens uses improvements in materials and construction to give a lighter mod
| The Canon 800mm, f5.6L IS lens uses improvements in materials and construction to give a lighter model than the Canon EF 600mm, f4L IS lens. This is achieved using a magnesium alloy construction. Opticall |
|
|
|
