H&Y Filters HD EVO-Series Magnetic Black Mist (1/8) Filter & Adapter Ring - 67mm 7x17 2 band of density above

2 band of density above its center region that provides up to a 4-stop reduction in light from entering a lens

Magnetic Aluminum Ring

this filter case offers rugged

Wonderful Digital Hygrometer for Dry Cabinets (Humidity & Temperature Measure)

H&Y Filters HD EVO-Series Magnetic Black Mist (1/8) Filter & Adapter Ring - 67mm 7x17 2 band of density aboveH&Y Filters HD EVO Series Magnetic Black Mist (1 8) Filter & Adapter Ring 67mm Key Features Black Mist (Grade 1 8) 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 Black Mist Filter Kit from H&Y Filters includes a 67mm, 1 8 grade diffusion black mist filter and a 67mm threaded magnetic adapter ring. As part of the EVO