PolarPro is calling the new Goldstache diffusion-polarizing combo filter the “secret sauce for a filmic look” ...
Understanding of the risks associated with FMEA is crucial in lot release testing. The quality assurance of lot release in the biopharmaceutical industry is based to a great extent on integrity ...
The authors describe a novel approach for the integrity testing of large sterile filter systems such as multiround housings and describe a multipoint diffusion test capable of detecting minor failures ...
If there’s a filter that stays on the end of my favorite lens more often than not, it’s a warm diffusion filter. But compact cameras are a bit harder to outfit with filters, which is why the Ricoh GR ...