Shop / High-tech gadgets / Sekonic Speedmaster L-858D-U
Light meter · spot
Sekonic Speedmaster L-858D-U
A handheld meter for incident light and flash, with a 1° spot viewfinder. Readings are on its own screen. A radio trigger module is not included.
$749
Buy $749One L-858D-U, SKU 401-858. Stripe checkout collects your card and ship-to address. US shipping included. Ships to the US and Canada.
What it does
- Reads incident light and flash
- Spots a 1° area through the viewfinder
- Measures flash duration and high-speed sync
- Shows the reading on a 2.7-inch touchscreen
The meter you receive
This listing is the US Sekonic Speedmaster L-858D-U, SKU 401-858. Kits that add a PocketWizard, Elinchrom, Godox, or broncolor radio module are different products. Those modules are optional and are not in this box.
Sekonic rates ambient incident light from EV −5 to EV 22.9 at ISO 100, and illuminance from 0.1 lux to 2,000,000 lux. The head swivels for incident readings, and the reflected reading is a 1° spot. ISO runs from 3 to 13,107,200, plus ISO 850. Power is two AAA batteries. The meter weighs about 240 g (8.5 oz). Sekonic lists the size as 17.6 × 9.4 × 4.9 cm. It is water-resistant for weather. It is not for immersion. Operating range is −10°C to 50°C (14°F to 122°F).
Sekonic’s 1-year US warranty is written for purchases from its authorized sellers. This shop does not promise that distributor warranty.
Specs
| Model | Speedmaster L-858D-U, SKU 401-858 |
|---|---|
| Screen | 2.7-inch color touchscreen |
| Spot | 1° viewfinder |
| Ambient | EV −5 to EV 22.9 at ISO 100, incident |
| Flash | Incident and reflected. Duration and high-speed sync. |
| Radio | Needs a separate transmitter module. Not included. |
| Power | Two AAA batteries |
| Size | 17.6 × 9.4 × 4.9 cm. About 240 g. |
| Price | USD, US shipping included |
Ranges and weight are Sekonic ratings for the L-858D-U. The unit you receive is that named model. Studio photo shows the listing.