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Table 1 Example of optical mapping configurations using dual sensors

From: Lights, camera, path splitter: a new approach for truly simultaneous dual optical mapping of the heart with a single camera

Sensor aAndor Zyla 4.2 PLUS Photometrics EMCCD SciMedia N256 IDS UI-3220CP-M-GL IDS UI-3360CP-NIR-GL
Peak QE 82% > 92% 55% 50% 60%
Sensor size (MM) 1.7 × 2.5 3.1 × 3.1 17.6 × 17.6 2.9 × 4.5 6 × 11.3
Pixel size (UM) 6.5 24 69 6 5.5
No. of pixels 256 × 384 (rat) 640 × 512 (pig) 128 × 128 256 × 256 120 × 160 160 × 220
Digitization 16-bit 16-bit 14-bit 10-bit 12-bit
Effective frame rate 814 (rat) 406 (pig) 530 1000 400 (pig) 1000
Total cost, # cameras $18 k, 1 camera $70 k, 2 cameras $107 k, 2 cameras $1600, 2 cameras $2400, 2 cameras
  1. anote: novel configuration described in this manuscript