At a glance: Hasselblad 907X Optical Viewfinder - optional eye-level OVF for 907X digital medium-format body.About this accessoryThe Hasselblad 907X Optical Viewfinder is an accessory optical viewfinder for Hasselblad's 907X/CFV-50c/CFV-100c digital camera systems - attaches to the top of the 907X body to provide an eye-level optical viewfinder as an alternative to the rear screen.Build & handling Type Optical viewfinder accessory Compatible with Hasselblad 907X + CFV-50c / CFV-100c digital back Field of view Matched to specific XCD lenses (variant-dependent) Works with Hasselblad 907X (with CFV-50c or CFV-100c digital back) Matched to specific XCD lens focal lengths Best forA Hasselblad 907X viewfinder - the 907X is a compact digital medium-format body that uses the rear LCD by default. The optical viewfinder accessory adds eye-level framing, useful in bright conditions or for photographers who prefer viewfinder-style composition. A specialist premium accessory.Frequently asked questionsWhy use an optical viewfinder on a modern digital camera?Bright-sunlight visibility (LCDs wash out), battery-conservation (no power draw from the OVF), and a more deliberate eye-level composition style. For many 907X users, the LCD-only default is the appeal; for others, the optional OVF adds a classic photographer's workflow.