The Basics of Screw-in Filters for Camera Lenses
Here’s a quick rundown on using some of the most common types of screw-in filters and considerations when using them.
F Stop Chart – Lens Apertures for Full Stops, 1/2 Stops & 1/3 Stops
This F Stop Chart shows full stops, 1/2 stops, and 1/3 stops when setting the aperture of digital camera lenses.
Review of the Formatt Hitech Firecrest Patrick Di Fruscia 100mm Signature Edition Pro Essentials Kit with 100mm Firecrest Filter Holder
Here’s my hands-on review of the Formatt Hitech 100mm filter kit (Di Fruscia Signature Edition), which includes a holder, 3-stop ND filter, a graduated ND filter, and a polarizing filter.
