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Series | VA6-H | VA6-M | VA6-L | ||||||
Adaptive lens | 1.1-1.75x | 2.1-5x | 10 - 20x | 1x | 0.22x | 0.05x | 0.05x | 0.04x | |
Range of visual field | X direction | 17.1-26.2 mm | 6.0-14.2 mm | 1.5-3 mm | 29.9 mm | 135.9 mm | ±28.5° | ±13.4° | ±22.8° |
Y direction | 12.8-19.6 mm | 4.5-10.7 mm | 1.1-2.2 mm | 22.4 mm | 101.8 mm | ±22.2° | ±10.2° | ±17.5° | |
Z direction (depth of field) | 3.8-9.1 mm | 0.50-2.7 mm | 0.042-0.11 mm | 7.8 mm | 157.5 mm | 500-1400 mm | 650-2050 mm | 800-1600 mm | |
Lateral operation rate ¹ | 17.5-22.1 μm | 7.0-13.9 μm | 2.2-3.5 μm | 35.1 μm | 0.11 mm | 0.6 mm | 0.5 mm | 0.8 mm | |
Z-direction repetition accuracy ² | 0.5-1 μm | 0.1-0.3 μm | 0.05 μm | 1.5 μm | 0.13 mm | 1 mm | 1 mm | 1 mm | |
Full-cycle frame rate ³ | 13 fps | ||||||||
1. Lateral operation rate: The data is the best resolution obtained by the USAF1951 operation rate test card in the full range of the camera panoramic depth and full field of view.
2. Z-direction repetition accuracy (1σ):
(1) The data is tested in the camera's panoramic depth and full depth of vision;
(2) The following test method was adopted: Shot the field point calibration board at the edge of near-depth of field, focal plane and distant deep edge, and divided the FOV into 9 areas (the area of dots within the area was 1.4%FOV) at each location. The double standard deviation of 100 measurements of the B mean difference between the upper and lower calibration boards in the 27 areas was calculated, and the worst value was taken as the final result.
3 .Full-cycle frame rate: real-time shooting, calculating and saving multi-view and depth information frame rate (recommended graphics card configuration RTX3080Ti or above)
