INON S-MRS Magnet Ring S70 Set @videolight Optically designed to suit to

Optically designed to suit to an EVF: electrical viewfinder of a full size DSLR camera providing wider viewing angle having minimal vignetting or blurred part even at corners

0x) and extends its eye-point at 60 mm/2

The dome material is replaceable one to another when repairing based on usage or budget as both material use same dome lens barrel

2x without sacrificing the field of view

INON S-MRS Magnet Ring S70 Set @videolight Optically designed to suit toA set of "S MRS Magnet Ring" and "Magnet Ring Adapter S70". Attaching on the Sigma "70mm F2. 8 DG MACRO" lens enables manual focus operation. Only "MRS EXT. Ring 33" and "MRS EXT. Ring 111" are usable. Other MRS ports are not compatible. Specifications Weight (air) 75 g 2. 6 oz Item Includes Magnet ring