Lee Filters 75x90mm (3x3.5") Seven5 ProGlass 0.9 ND Filter

The Lee 75x90mm (3x3.5") Seven5 ProGlass 0.9 ND Filter is a solid neutral density filter providing a 3-stop increase in exposure. This 0.9 density creates a darkening of the entire image, allowing you to photograph with a wider aperture or slower shutter speed than normally required. By slowing your exposure time or increasing your aperture, you are able to control depth of field and convey movement more easily. Neutral density filters do not affect the coloration of the image and are ideal for pairing with other filters.

This filter is constructed from a high quality optical glass for both imaging performance and durability. Also, it features a surface coating designed to absorb more infrared and ultraviolet light than resin filters for even better image quality. It is compatible with the Seven5 Micro Filter System, which is specifically designed for use with smaller interchangeable lens cameras. This filter measures 3 x 3.5", or 75 x 90mm.