ModelTypeAcceptance angleOptical systemAngle of viewFocusing distanceMinimum measuring areaReceptorRelative Spectral Response*Response timeLuminance unitsMeasuring rangeAccuracyRepeatabilityTemperature/humidity driftCalibration modeColor correction factorReference luminanceMeasurement modesDisplayData communicationExternal controlPower sourcePower consumptionOperating temperature/humidity rangeStorage temperature /humidity rangeDimensionsWeightStandard accessories

Luminance Meter LS-100	Luminance Meter LS-110
SLR spot luminance meter for measuring light-source and surface brightness
1°	1/3°
85mm f/2.8 lens; SLR viewing system; flare factor less than 1.5%
9°
1014mm (40 in.) to infinity
Φ14.4mm	Φ4.8mm
Silicon photocell
Within 8% (f1´) of the CIE spectral luminous efficiency V (λ)
FAST: Sampling time: 0.1s, time to display: 0.8 to 1.0s; SLOW: Sampling time: 0.4s, time to display: 1.4 to 1.6s
cd/m2or fL (switchable)
FAST: 0.001 to 299,900cd/m2(0.001 to 87,530fL) SLOW: 0.001 to 49,990cd/m2(0.001 to 14,590fL)	FAST: 0.01 to 999,900cd/m2(0.01 to 291,800fL) SLOW: 0.01 to 499,900cd/m2(0.01 to 145,900fL)
0.001 to 0.999cd/m2(or fL): ±2% ±2 digits of displayed value 1.000cd/m2(or fL) or greater: ±2% ±1 digit of displayed value	0.01 to 9.99cd/m2(or fL): ±2% ±2 digits of displayed value 10.00cd/m2(or fL) or greater: ±2% ±1 digit of displayed value
(Illuminant A measured at ambient temperature of 20 to 30°C/68 to 86°F)
0.001 to 0.999cd/m2(or fL): ±0.2% ±2 digits of displayed value 1.000cd/m2(or fL) or greater: ±0.2% ±1 digit of displayed value	0.01 to 9.99cd/m2(or fL): ±0.2% ±2 digits of displayed value 10.00cd/m2(or fL) or greater: ±0.2% ±1 digit of displayed value
(Measurement subject: Illuminant A)
Within ±3% ±1 digit (of value displayed at 20°C/68°F) within operatingtemperature /humidity range
Minolta standard/user-selected standard (switchable)
Set by numerical input; range: 0.001 to 9.999
1; set by measurement or numerical input
Luminance; luminance ratio; peak luminance or luminance ratio
External: 4-digit LCD with additional indications
Viewfinder: 4-digit LCD with LED backlight
RS-232C; baud rate: 4800bps
Measurement process can be started by external device connected to data output terminal
One 9V battery; power can also be supplied by optional Data Printer DP-10
While measuring button is pressed and viewfinder display is lit: 16mA average While power is on and viewfinder display is not lit: 6mA average
0 to 40°C, relative humidity 85% or less (at 35°C) with no condensation
-20 to 55°C, relative humidity 85% or less (at 35°C) with no condensation
79×208×150mm (3-1/8×8-3/16×5-7/8 in.)
850g (30 oz.) without battery
Lens cap; Eyepiece cap; ND eyepiece filter; 9V battery; Case