Sekonic L-398 Studio Deluxe light meter

This Sekonic Studio Deluxe L-398, serial number 510370, is one of the most iconic handheld light meters ever made. Introduced in 1976, it succeeded the earlier L-28 series and remained in production for decades thanks to its simplicity and exceptional reliability.

Powered entirely by a selenium cell, the meter requires no batteries, making it a perfect companion for classic mechanical film cameras. Its ability to measure both incident and reflected light helped establish it as a favourite among photographers and cinematographers alike.

The L-398 offers ISO settings from 6 to 12,000, shutter speeds from 60 seconds to 1/8000 second, and dedicated scales for both still photography and motion-picture work. Its design traces its heritage back to the legendary Norwood Director meters used in Hollywood productions, giving it a unique place in photographic history.

Even today, the Studio Deluxe remains highly respected for its reliability, elegant operation, and complete independence from batteries or modern electronics.