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L-858D-U Speedmaster Light Meter

Prices as of September 25, 2026, as listed by each retailer — verify the current price on the retailer's site before purchase.

Price history tracked at Macy's price tracker

14-day low
$689.00
Sep 12 · Macy's
Best price
$689.00
−1% vs high
14-day high
$698.36
All stores
$698$694$689
Sep 12Sep 25
  • Macy's
Lowest in 14 days: $689.00 at Macy's. Highest: $698.36. Current best is 1% below the 14-day high.

About this product

The Sekonic Speedmaster L-858D-U is a professional-grade light meter designed for photographers and filmmakers. It features a 2.7-inch color touch screen and advanced capabilities including flash duration measurement from 1/40 to 1/55,500 second, ambient exposure readings as low as 0.1 lux, and wireless compatibility with Elinchrom, Phottix, and PocketWizard systems. Its dual-function lumisphere rotates and retracts for flexible use, while the integrated 1-degree spot viewfinder enables precise scene detail measurements. The meter supports an expanded ISO range up to ISO 13,107,200 and includes radio control modules for wireless triggering, offering enhanced workflow efficiency and creative control in varied lighting conditions.

  • 2.7" color touch screen
  • measures flash duration: 1/40 to 1/55,500 sec
  • accurate readings at 0.1 lux
  • wireless compatibility with Elinchrom, Phottix, PocketWizard
  • ISO range up to 13,107,200
  • wipe clean surface

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L-858D-U Speedmaster Light Meter — Price Tracker & History