Light Meters Dr. MeterDr. Meter LX1010B Made by Dr. MeterGet it from Amazon, eBay or Adorama SpecificationsProduct: Dr. Meter LX1010BBrand: Dr. MeterCategory: Light MetersDimensions (mm): mmEstimated Battery Life: 200 hoursLight Sampling Rate: 2 - 3 per secondLight Measuring Range: 0 - 100000 lux Stores: Amazon eBay Adorama URL to This Page: https://indiefilming.com/gear/dr-meter-lx1010b