
Sekonic 401-364 5-Degree Viewfinder for L-478 Light Meter
Precise Light Measurement with Sekonic 5-Degree Viewfinder Achieve accurate and consistent light readings with the Sekonic 5-Degree Viewfinder for L-478 Light Meter. Designed for precision and ease of use, this accessory allows you to isolate and measure light from a specific area of your scene....
*Price sourced from Amazon.com. Last updated:Aug 28, 2026.Price and availability are subject to change — details.
Notice a mistake? Let Us Know
Overview
Precise Light Measurement with Sekonic 5-Degree Viewfinder
Achieve accurate and consistent light readings with the Sekonic 5-Degree Viewfinder for L-478 Light Meter. Designed for precision and ease of use, this accessory allows you to isolate and measure light from a specific area of your scene.
- Compatibility: Sekonic L-478 Light Meter
- Field of View: 5 Degrees
Key Features
Specifications: 5∞ reflected-light spot viewfinder attachment, enables ambient & flash reflected readings, compatible with LiteMaster Pro L-478D & L-478DR meters, narrow metering angle for precise distance measurement, optical targeting design.
Precision Spot Metering: Narrow 5∞ metering angle isolates specific subject areas for accurate highlight and shadow evaluation, improving exposure control in high-contrast scenes and complex lighting setups.
Distance Measurement Capability: Optical viewfinder design allows accurate reflected readings from a distance, ideal for stage, commercial, portrait, and location productions requiring selective light evaluation.
Flash & Ambient Support: Enables both reflected flash and continuous ambient light measurement when paired with compatible L-478 meters, expanding creative and technical exposure control options.
Seamless Compatibility: Designed specifically for L-478 series meters including L-478D and L-478DR models, ensuring secure attachment and reliable integration within professional metering workflows.