From the initial sample to series maturity: our products undergo strict and comprehensive quality controls, managed and carried out in Germany. This enables us to guarantee compliance with all specifications, guidelines and standards – and satisfy the strictest demands.
Technical Specs
Physical Properties
Coating
HTMC (8 x)
Filter Thread
77 mm
Metal Mount
Black
Mount Thickness
5 mm
Special Feature
Front thread
Type
Grey Filter
Type of Glass
High-Grade Lens Glass
More product information
Filter with a neutral colour for specific reduction of the amount of light
4x exposure correction = 2 f-numbers
Grey x 4 D 0.60
Neutral colour
With a front thread for an additional filter, a lens cap or a lens hood
HTMC coating: four layers on each side, for very good spectral transparency
Quality standard (glass): high-quality lens glass
Impact on the pictures:
Allows large apertures e.g. when shooting portraits when it is extremely bright: due to a blurred background the photographed person is clearly visible in the foreground
Due to long exposure times flowing water gets "soft"
What's in the Box
1 neutral-density filter
1 filter box
Manufacturer information
Hama GmbH & Co KG, 86652, Monheim, https://hama.com