ProOPTIC 40.5mm Digital Essentials Filter Kit

Essential Filter Kit for 40.5mm Lenses

The ProOPTIC Digital Essentials Filter Kit bundles an Ultra Violet filter, a Circular Polarizer and an ND2x neutral density filter for lenses with a 40.5mm thread. Multi-coated optical glass and low-profile aluminium frames maintain high light transmission while reducing flare and ghosting. The UV filter also shields the front element from abrasion. Photographers and videographers gain creative exposure control and lens protection in one compact set.

Ideal for Haze Reduction and Glare Control

Shooters who need to cut atmospheric haze, deepen blue skies, remove surface reflections or extend shutter speeds in bright light will benefit from the three included filters. The kit suits both colour and black-and-white work and works for stills or video. Buyers requiring stronger neutral densities such as ND4 or ND8, graduated filters, variable ND functionality or filter diameters other than 40.5mm should look at alternative solutions.

Thread Size Locks Compatibility

Every filter in the kit is manufactured to a 40.5mm thread pitch, so the set only fits lenses or filter adapters marked with that exact diameter. Using the filters on any other thread size would require step-up or step-down rings, which are not included. Confirm the front thread marking on your lens before purchase to ensure a secure, light-tight fit.