Introducing our advanced Light Meter and Viewfinder set, designed for photographers seeking precision and versatility in their craft. The Light Meter features a Digital Depth of Field Scale, allowing you to quickly assess depth of field information based on your selected lens. With switchable lenses for full frame, medium frame, large frame, and half frame, you can easily adapt to various shooting conditions. This innovative Light Meter also includes a Digital ND filter function, which compensates for ND filters on your camera lens, ensuring optimal exposure in challenging lighting scenarios. Its reflective light receiving method, combined with a lens field of view of 17°, provides accurate measurements across a broad light metering range of EV-1.1 to EV21.0, with a precision of ±0.1EV. Supporting sensitivity from ISO1 to ISO8000 and shutter speeds from 60s to 1/8000s, as well as aperture values from F1.0 to F64, this device caters to both novice and professional photographers. The accompanying Viewfinder, crafted from durable aluminum, offers a magnification of 0.5X with an equivalent metering area field of view of 17° (135mm). Its maximum field of view of 30° (80mm) ensures you capture every detail, while the reverse maximum field of view of 17° provides an enhanced viewing experience with approximately 1.9x magnification. Included in the package are one Light Meter and one Viewfinder, both essential tools for those serious about photography. Please note that colors may vary due to different lighting and screen settings, and slight size differences may occur due to manual measurements. Elevate your photography with this reliable and feature-rich Light Meter and Viewfinder set.