Used Sekonic L-508 Zoom Master - Digital Incident, Spot and Flash Light Meter #401-508

Incident, Spot and Flash

270° Swivel Head with Dual Function Retractable Incident Lumisphere
Reflected 1° to 4° Parallax-free Zoom Spot Viewfinder
Photo Cells Two Silicon Photo Diodes (SPD)

Ambient and flash (cord, cordless, multi-flash) - incident and spot (variable from 1 to 4 degrees)

Ambient Incident EV(-2) to EV 19.9
Ambient Reflected EV 3 to EV 19.9
Flash Incident f/1.0 to f/128 +0.9
Flash Reflected f/5.6 to f/128 +0.9

+/- 1/10 EV or less

Digital LCD plus LCD analog

ISO 3 to ISO 8000
Increments 1/3 steps

f/1.0-f/128 + 0.9
Increments 1/10 step digital numeric

EV -9.9 to 36.1

Dip Switch pre-selectable full speeds or 1/2 step range
30 minutes to 1/8000 second
Special Ambient Speeds 1/200, 1/400

1 second to 1/1000 second
Special Flash Speeds 1/75, 1/80, 1/90, 1/100, 1/200, 1/400

2, 3, 4, 6, 8, 12, 16, 18, 24, 25, 30, 32,

36, 40, 48, 60, 64, 72, 96, 120, 128, 150,

200, 240, 256, 300, 360 f.p.s.

Up to three readings can be memorized in incident or spot mode

Exposure Compensation +/- 9.9 EV in 1/10 increments

displays the difference in exposure between a new reading and the last memorized measurement. It is expressed in precise plus or minus 1/10 step Exposure Values (EV) readout. Brightness Difference function can be used for a variety of applications including control of lighting ratio, and determining proper amount of fill flash.

0 to 9

1 AA penlight 1.5V battery (alkaline, manganese or lithium)

84 x 156 x 40 mm / 3.3" x 6.1" x 1.6"

210g / 7.4 oz.

Weatherproof
Auto Shut-off
Auto Illumination
PC Terminal Standard
Tripod Socket 1/4"

Customized Functions:
Pre-set full or half shutter speed readout
Pre-set shutter or f/stop priority readout
Pre-set f/stop or EV readout

Pre-set Multiple Flash Measurement On/Off switch.