Reveni Labs Incident Meter

Advanced metering made more affordable

Ergonomic for the fast-moving photographer

Ergonomic hand strap eliminates neck straps, allows for zero-hand holding and one-hand operation

Strap is user-replaceable for a future-proof design

Incident Ambient , Colour and Flash measurement via top-mounted diffuser dome

Full Colour LCD for clear, easy-to-understand information

Shutter or Aperture-priority modes

4-way switch for single point of control

Front-facing Reflective Ambient Sensor

2x AAA Battery Compartment + micro USB software update port

3.5mm Flash Sync Port (High or low voltage compatible)

Reflective Mode

Incident Mode

Flash Mode

Additional Flash Features

  • Wireless flash detect

  • Adjustable t-time analysis (T-0.1-T0.9)

  • Pre-flash ignore (0 to 9)

  • Variable flash triggering sensitivity

Includes:

  • Soft Grey Pouch

  • 2x AAA batteries

  • 3.5mm Dust Plug

Full Technical Specifications

Measuring ranges

  • Incident ambient metering range: EV 0.7 to EV 18 @ ISO 100

  • Incident ambient lux range: 5 lux to 656,000 lux

  • Reflective metering range:  EV 0.5 to EV 21.5 @ ISO 100

  • Incident flash metering range: f1.4 to f45

  • Colour temperature range: 1500k to 25000k (below will show “RED” and above will show “BLUE”)

 Flash time ranges

  • Meter-able flash duration (non-analyzing) ~5us (1/200000 sec) -> 20ms(1/50 sec)

  • Flash duration analysis: 30us (1/33,000 sec) minimum, 6ms (1/166 sec) maximum

Shutter Speed Range: 1 hour to 1/8000s, in 1, 1/2 or 1/3 stop increments

Aperture Range: f0.7 to f1024 in 1, 1/2 or 1/3 stop increments

ISO range: ISO 1, 3, 6, 12, 25, 32, 50, 100, 125, 160, 200, 250, 320, 400, 640, 800, 1600, 3200, 6400, 12800

Exposure Compensation: +/-3 stops in 1/3 stop increments

Batteries: Two AAA size, 1.2V NiMH or 1.5V Alkaline types are compatible

Dimensions: 2.875” (73mm) length, 0.875” (22.2mm) width, 3.125” (79mm)

Flash sync port: 3.5mm mono, low and high voltage compatible (400VDC maximum)

Full Shutter Speed and Aperture List

Whole Stop Shutter Speeds:

"1h", "30m", "15m", "8m", "4m", "2m", "1m", "30s", "15s", "8s", "4s", "2s", "1s", "2", "4", "8", "15", "30", "60", "125", "250", "500", "1k", "2k", "4k", "8k"

Half Stop Shutter Speeds:

"1h", "45m","30m","23m","15m", "12m", "8m","6m", "4m", "3m", "2m", "1.5m","1m", "45s","30s", "22.5s","15s", "12s", "8s", "6s", "4s", "3s","2s", "1.5s","1s", "3/4s","2", "3", "4","6", "8", "12", "15", "22",  "30", "45", "60", "90", "125", "180","250", "375","500","750", "1k","1.5k", "2k","3k", "4k","6k", "8k"

Third Stop Shutter Speeds:

"1h","50m","40m","30m","25m","20m", "15m","13m","10m","8m","6m","5m", "4m","3.2m","2.5m",  "2m","1.6m","1.3m", "1m", "50s","40s","30s","25s","20s", "15s","13s","10s", "8s","6s","5s", "4s","3.2s","2.5s",  "2s","1.6s","1.3s", "1s", "0.8s","0.6s","0.5s","0.4s","0.3s", "4","5","6", "8","10","13","15","20","25", "30","40","50", "60","80","100", "125", “160","200","250","320","400","500","640","800", "1k","1.25k", "1.6k", "2k","2.5k","3.2k", "4k","5k","6.5k", "8k"

 Whole Stop Apertures:

"0.7", "1", "1.4", "2", "2.8", "4", "5.6", "8", "11", "16", "22", "32", "45", "64", "90", "128", "180", "256", "360", "512", "720", "1k"

Half Stop Apertures:

"0.7","0.85", "1","1.2", "1.4", "1.7","2","2.4", "2.8","3.4", "4","4.8","5.6","6.7","8","9.5", "11","13","16","19", "22", "27","32","38", "45","55", "64","77", "90", "109","128", "154", "180", "218","256", "308", "360","436", "512", "616","720", "860", "1k"

Third Stop Apertures:

"0.7","0.8","0.9", "1", "1.1","1.2","1.4","1.6","1.8", "2","2.2","2.5", "2.8","3.2","3.6","4","4.5","5.0", "5.6","6.3","7.1", "8","9","10","11","13","14", "16","18","20", "22", "25","29","32","36","40", "45","51","57", "64","72","81","90","102","114",  "128", "144", "161","180", "205", "220","256","290","313", "360","410","444", "512","581","627",  "720","813","875", "1k"