Genustech G-PND77 Polarizer ND Variable Filter, 77mm

Two filters in one - ND Variable Fader and Circular Polarizer

The Genustech POLARIZER ND Variable Filter uses two independent rotating rings to control light and also achieve perfect Polarization. The first rotating ring is used to fine tune the light entering the lens. By slowing your exposure time or increasing your aperture you are able to control depth of field and convey movement more easily. The second rotating ring has the Polarizer element. By adjusting this ring you will filter out glare and reflections as well as achieving greater saturation of skies and foliage.

Key Features

• Flexible Light Control without the need to change filters
• Easily rotatable to fine tune the amount of light entering your lens Circular Polarizer element is also rotatable to find the perfect position of polarization
• Variable Neutral Density from 2-8 stops
• Superior Color fidelity & optical clarity
• Optical Glass elements are HD laser treated
• Ideal for both photo and video
• Expands your creative options
• Create motion blur in your photos by increasing exposure with ease
• Enhance your videos by reducing depth of field to achieve the film look
• Super thin expanded front element to minimize vignetting
• Comes with a Micro-Fiber cleaning cloth
• Comes with a rotation extension handle

Technical Specifications

Type
Variable neutral density and circular polarizer
Size
77mm
Thickness
10.0 mm
Density
0.6-2.4 (2 to 8 stops)
Rotating
Variable Neutral Density Element: Yes; to vary density
Circular Polarizer Element: Yes; for polarization of light
Effect
Variable Neutral Density Element: Permits a longer exposure
Circular Polarizer Element: Eliminates reflections and haze and improves color and tonal saturation
Construction
Water White glass
Front Filter Thread Size
82 mm
Front Lens Cap Size
82 mm
Included
Genustech Polarizer ND Variable Filter 77mm
Filter Case
Microfiber Cleaning Cloth
Polariser Element Rotation Handle