Tiffen Black Glimmerglass 1 Review – The Diffusion Filter Nobody Talks About

I’ve been testing the Tiffen Black Glimmerglass 1 on the Leica Q3 and Ricoh GR IV, and it’s quickly become my always-on diffusion filter. It adds tight, film-like halation and softens digital harshness without the milky, washed-out look you get from typical Pro-Mist or Glimmerglass 1 setups.
