H&Y Filters HD EVO-Series Magnetic Blue Streak Filter & Adapter Ring - 77mm Jobo 2500 Series Creates a neutral density pattern

Creates a neutral density pattern that corresponds to the positioning of the sun when it is at

the image area on the ground glass is much more satisfying

It is a thin size of about 2 cm thick that does not get in the way even if you put it in a bag

H&Y Filters 100x150mm K-Series Reverse Graduated GND1

H&Y Filters HD EVO-Series Magnetic Blue Streak Filter & Adapter Ring - 77mm Jobo 2500 Series Creates a neutral density patternH&Y Filters HD EVO Series Magnetic Blue Streak Filter & Adapter Ring 77mm Key Features Blue Streak Filter Magnetic Adapter Ring Dual Mount Design Aluminum Filter Ring Multicoated Optical Glass Front and Rear Threading Screw In & Magnetic Attachment This HD EVO Series Magnetic Blue Streak Filter Kit from H&Y Filters includes a 77mm filter and a 77mm magnetic adapter ring. As part of the EVO series, the filter features a dual mount design. It has 77mm