Sekonic - ESPOSIMETRO Speed Master L-858D
L858D Speedmaster è l'esposimetro che racchiude oltre 60 anni di tecnologia Sekonic mettendo a disposizione innumerevoli possibilità di misurazione e comandi.
Oltre alle funzioni di misurazione della luce ambiente e luce flash, incidente e riflessa con lettura spot a 1°, L858D Speedmaster è il primo esposimetro ad offrire la possibilità di misurazione della durata del lampo, definendo la soglia di misurazione compresa fra t=0,1 e t=0,9.
Grazie alla nuova tecnologia Sekonic, supportata dall'ampio display LCD a colori, L858D può misurare anche i flash in modalità HSS.
Grazie ai moduli radio opzionali, può essere agevolmente integrato nei sistemi di triggering Elinchrom Skyport, Phottix e Pocket Wizard.
• Touch screen a colori da 2.7”
• Range ISO: da 3 a ISO 13.107.200
• Range tempi di posa da 30 min. a 1/16.000s per luce flash
• Range tempi di posa da 30 min. a 1/16.000s per luce ambiente
• modalità Full HD Cine & CINE: da 1 a 1000f/s e da 1 a 358 gradi angolo di otturazione
• Connettività MAC/PC tramite il software DTS per upgrade firmware, impostazioni personalizzate e creazione dei profili esposimetrici.
DATA TRANSFER SOFTWARE
Per interfacciare L-858D al computer – Mac/Pc – è necessario scaricare l’ultima versione del software Sekonic DTS.
Qualora sul computer fosse installata una versione precedente, inferiore alla 5.10, è necessario disinstallarla e procedere all’installazione del nuovo software disponibile
Measuring System
Incident light Swivel head Horizontal (270 degrees)
Lumidisc Retractable
Reflected ligthg Switching incident/reflected Operation on LCD
Light receiving angle 1degree(built-in)
Viewfinder(Optional) No
Flash light Multiple flash mode Yes
Cordless/cord-in mode Yes
Radio triggering mode PocketWizard Yes (optional)
Radio triggering mode Elinchrom Skyport Yes (optional)
Radio triggering mode Phottix Yes (optional)
Flash duration analysis mode Yes
HSS mode Yes
Measuring Range(ISO100)
Ambient Incident EV -5 to 22.9
Reflected EV -1 to 24.4
Option VF 1deg. EV No
Option VF 5 deg. EV No
Option VF 10 deg. EV No
Illuminance LUX 0.1 to 2,000,000 lx
FC(Foot-Candle) 0.01 to 180,000 fc
Luminance Cd/m2 0.1 to 980,000 cd/m2
FL(Foot-Lambert) 0.03 to 290,000 fl
Flash Incident F F0.5 to F161.2(=128.9)
Reflected F F1.0 to F161.2(=128.9)
Option VF 1 deg. F No
Option VF 5 deg. F No
Option VF 10 deg. F No
Display Range
ISO Sensitivity ISO 3 to 13,107,200
ISO 2 No
Ambient Aperture Digital F0.5 to 161.2(=128.9)
Step 1, 1/2, 1/3AV
Decimal fraction 0 to 0.9(digital)
Step 1/10AV
Analog dot scale Ｆ1.0 to 90
Step 1/3 AV
Shutter speed Digital 30m to 1/64,000s
Step 1, 1/2, 1/3 TV
Analog dot scale 4s to 1/2,000s
Step 1/3 AV
Frame Rate Digital 1 to 1,000 f/s
EV Digital -73.9 to 103.8 for incident
-69.9 to 105.3 for reflected
Analog dot scale -3.0 to +3.0 EV for incident
-7.0 to +7.0 EV for reflected
Step 1/3 EV
Lux Digital 0.1 to 2,000,000 lx
Step 2 significant digits
Analog dot scale 0 to 1,000 lx
Step in 50 lx
Analog dot scale 0 to 5,000 lx
Step in 250 lx
Analog dot scale 0 to 25,000 lx
Step in 2,500 lx
FC(Foot-candle) Digital 0.01 to 180,000 fc
Step 2 significant digits
Analog dot scale 0 to 100 fc
Step in 5 fc
Analog dot scale 0 to 500 fc
Step in 25 fc
Analog dot scale 0 to 5,000 fc
Step in 250 fc
Cd/m2 Digital 0.1 to 980,000 cd/m2
Step 2 significant digits
Analog dot scale 0 to 50 cd/m2
Step in 2.5 cd/m2
Analog dot scale 0 to 250 cd/m2
Step in 12.5 cd/m2
Analog dot scale 0 to 2,500 cd/m2
Step in 125 cd/m2
FL(Foot-lambert) Digital 0.03 to 290,000 fl
Step 2 significant digits
Analog dot scale 0 to 20 fl
Step in 1 fl
Analog dot scale 0 to 100 fl
Step in 5 fl
Analog dot scale 0 to 1,000 fl
Step in 50 fl
Flash Aperture Digital F0.5 to 161.2(=128.9)
Step 1, 1/2, 1/3AV
Analog dot scale　 F0.1 to 90
Step 1/3 AV
Shutter speed Digital 30m to 1/16,000s
Step 1, 1/2, 1/3TV
EV Digital No
Analog dot scale -3.0 to +3.0 EV for incident
-7.0 to +7.0 EV for reflected
Step 1/3 EV
Flash duration Digital 1/40 to 1/55,500（25ms to 18us）
Setting Range
ISO Sensitivity ISO 3 to 13,107,200 plus 850
Step 1/3 SV
ISO 2 No
Step No
Ambient Aperture F F0.5 to 161
Step 1, 1/2, 1/3AV
Shutter speed T 30m to 1/64,000s
plus 1/200, 1/400s
Step 1, 1/2, 1/3TV
Shutter angle degrees 1 to 358 deg. plus other 20 settings (customized from 0.001 to 360)
Frame Rate frame per second 1, 2, 3, 4, 6, 8, 10, 12, 14, 15, 16, 18, 20, 23.976, 24, 25, 29.97, 30, 32, 36, 40, 47.952, 48, 50, 59.94, 60, 64, 72, 75, 90, 96, 100, 120, 125, 128, 150, 180, 200, 240, 250, 256, 300, 360, 375, 500, 625, 750, 1000 plus other 20 settings (customized from 0.001 to 99,999.999)
Flash Shutter speed T 30m to 1/16,000s
plus 1/75, 1/80, 1/90, 1/100, 1/200, 1/400s
Step 1, 1/2, 1/3TV
Flash duration t value 0.1 to 0.9 (in 0.1 step)
Functions
Multiple cumulative Yes(Unlimited)
Average Yes
Shadow No
High light No
Zone System No
Flash Analyzing Yes(in 10% step)
Memory Yes(9 times) both incident and spot
Memory clear Yes (individually)
Contrast Function Yes(+/-9.9EV in 1/10 step)
Film memory (ISO 2) No
Filter compensation Yes(-12 to 12EV)
Filter factor number compensation Yes (preset 24 types plus 6 settings)
External receptor jack No
USB port Yes
Battery check Yes
Auto power off Yes (selectable.)
Under/Over exposure display Yes
Exposure Warning Indicator Yes
Exposure compensation Yes(-9.9 to +9.9)
Calibration compensation Yes(-1.0 to +1.0)
Exposure Profile Yes
Dip switch (L-358/608) No
Custom settings Yes (17 items)
Synchro terminal Yes
LCD backlight Yes
Water registance Yes
Switching incident/reflected Yes (software)
Retractable lumisphere Yes
Setting lock Yes (Touch panel)
How to change setting Touch panel operation
Diopter adjustment Yes (-1 to 2.5 D)
Tripod socket Yes
Others
Operating temperature -10 to 50℃
Storage temperature -20 to 60℃
Power source 1.5V x 2 (AA battery) and USB bus power
Weight 10.58 oz. (300 g)
Dimensions (W x H x D) 3.7 x 6.94 x 1.94 in. (93.9 x 176.3 x 49.4 mm)
LCD 2.4" color dot matrix LCD
Standard Accessory
USB cable No
CD-rom with Software & Manual No (download from website)
Sticker for multi-key &/or CS operation No
Quick Guide / Start Up Guide Yes
Lens Cap Yes
Strap Yes
Synchro terminal cap Yes (built-in)
Soft case Yes
Anti glare film Yes
Optional Accessory supplied
Booster No
Mini light receptor No
Viewfinder No
Lumishphere Yes
Lumidisc Yes (same as Lumisphere)
Lumigrid No
ND diffuser No
Pin point receptor No
Spot mask No
Synchro cord Yes
Radio wave triggering system Yes
Step-up ring Yes
18% Gray card (folded) Yes
Exposure Profile Target / II Yes
