Sigma 82mm EX DG Digitally Optimised UV Wide Angle MC Filter is an essential accessory for outdoor photography and compatible with lenses having 82mm filter thread. Sigma 82mm UV filter advantages from Sigma's multi-layer lens coating, intended to counteract the extremely reflective characteristic of image sensors. With non-coated filters, light would reflect off the image sensor, bounce off the lens and filter elements and re-enter the image sensor, producing a ghost image and disturbing the quality of image. To eliminate the ghost effect the Sigma 82mm UV is applied multi-layer coatings that dramatically diminish this effect. On the other hand the resulting image is an optimum, neutral colour balanced. The 82mm EX DG UV Filter precisely removes the highly unwanted effect of ultraviolet light and reduces bluish cast of daylight. Sigma ultra-violet is compatible with both colour and black-and- white film and digital sensors. It is the most effective filter for lens protection and general photography.
Sigma 82mm EX DG Digitally Optimised UV Wide Angle MC Filter
|
Features - Sigma 82mm EX DG Digitally Optimised UV Wide Angle MC Filter |
| To be used for outdoor photography |
| Compatible with lenses having 82mm filter thread |
| Blocks ultraviolet light and reduces bluish cast of daylight |
| Multi-coated surfaces to improve image clarity by reducing flare and ghosting and maximize light transmission |
| Protect front lens surface from dust, moisture, dirt build up scratches and other damages |
| Ultra lightweight construction for maximum AF performance and to be used with wide angle lenses |
|
Specification - Sigma 82mm EX DG Digitally Optimised UV Wide Angle MC Filter |
|
| Model | EX DG UV MC |
| Filter Thread Size | 82mm |
| Filter Factor | 0 |
| Shape | Round Shape |
| Coating Type | Multi Coating (MC) |
| Filter Effect | Absorbs UV rays and reduces bluish cast from daylight |
Kit Contents:
Sigma 82mm EX DG Digitally Optimised UV Wide Angle MC
Filter
User Operating Instructions Manual
