Enhance your film and photography workflow with this premium 9-gear Variable Neutral Density Viewing Filter, designed to provide precise control over exposure previewing. Featuring a versatile filter factor ranging from 2x to 512x, this adjustable viewing filter allows you to simulate lighting conditions accurately, helping you plan and capture perfect shots in diverse environments. Key Features: · 9 Gears Adjustable Density: Offers nine levels of density adjustment from 0.3 to 2.7, enabling use in lighting conditions from very dim to exceptionally bright, ensuring optimal exposure visualization. · Variable Neutral Density Filter Factor: With a wide filter factor range (2x to 512x), it allows filmmakers and photographers to pre-visualize exposures effectively before actual shooting. · Contrast Compression: Compresses visual contrast to match the limited dynamic range of color film or digital sensors, helping you anticipate how shadows and highlights will appear in the final image. · Approximate Lighting Ratios: Facilitates better understanding of lighting setups by approximating lighting ratios, improving the accuracy of shadow and highlight representation. · Premium Optical Glass Construction: Crafted from high-quality optical glass, this viewing filter ensures clear, distortion-free viewing for an enhanced user experience. · Lightweight and Portable: Weighing only 66g (2.3oz), it is easy to carry and integrate into your filming or photography gear without adding bulk. Specifications: · Item Type: Viewing Filter · Material: Optical Glass · Gross Weight: 66g / 2.3oz Package Includes: · 1 x 9-Gear Variable Neutral Density Viewing Filter This variable neutral density viewing filter is an essential tool for professionals and enthusiasts aiming to accurately preview exposure and lighting ratios, ensuring superior control over their creative output in both film and digital photography.