Camemake
CameVision Ego Camemake stereo · NPU
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CameVision Ego V1.I1 · AM V1.3 · 2G4P

Optics

Look-down stereo on the hands. 2G4P, EFL 1.79 mm, F/2, TTL 15 mm. Shop dies: SC233HGS, OG02C10, MIRA220, AR0235, OX05B1S, Kaimou GS2.3.

The demonstration tool (flash, live page, calibration) is in English.

2G4P module

ItemValue
Construction2G4P + 1 IR, M12
EFL1.79 mm (597 px SC233HGS / GS2.3 · 639 px MIRA220 / AR0235 · 519 px OG02C10 · 814 px OX05B1S)
F-number2.0
SC233HGS fieldD 160° · H 144° · V 100° on 6.60 / 5.76 / 3.60 mm
TV distortion< −22.3 %
CRA15.94°
Relative illumination> 40 %
Image circle6.60 mm (SC233HGS) · 7.00 mm (OG02C10)
Optical TTL15.00 ± 0.3 mm
Mechanical TTL13.92 ± 0.3 mm
Back focal3.40 mm
Thread / barrelM12 × 12.00 mm · OD 16.00 mm
IR-cut420–600 nm Tavg ≥ 90 % · 650 ± 10 nm T = 50 %
Closest object0.20 m
Seal / storageIP69 · −40 to +85 °C
Baseline75.0 mm · CAM0 left · CAM1 right. Depth error uses this baseline.

Depth error · 75.0 mm baseline

RangeSC233HGS / GS2.3MIRA220 / AR0235OG02C10OX05B1S
0.30 m · 1 px2.0 mm1.9 mm2.3 mm1.5 mm
0.40 m · 1 px3.6 mm3.3 mm4.1 mm2.6 mm
0.60 m · 1 px8.0 mm7.5 mm9.2 mm5.9 mm

Dies

SC233HGSMIRA220OG02C10AR0235OX05B1SGS2.3
Pixels1920 × 12001600 × 14001600 × 12001920 × 12002592 × 19441920 × 1200
Pitch3.00 um2.80 um3.45 um2.80 um2.20 um3.00 um
Active array5.760 × 3.600 mm4.488 × 3.922 mm5.520 × 4.140 mm5.376 × 3.360 mm5.702 × 4.277 mm5.78 × 3.62 mm
Diagonal6.79 mm5.95 mm6.90 mm6.34 mm7.13 mm6.82 mm
Format1/2.6 in1/2.7 in1/2.5 in1/2.8 in1/2.53 in1/2.6 in
ShutterColour Bayer, globalBSI globalColour globalColour or mono, globalNyxel globalMono or RGB, global
f597 px639 px519 px639 px814 px597 px
D / H / V160° / 144° / 100°147.4° / 118.6° / 106.4°160° / 140° / 112°Same 2G4P module; field follows the die
CRA15.94°15.94°15.95°0° or 28°—15°
SC233HGS, AM220 and OG02C10 active arrays
Active arrays, 72 px / mm.

Size at 0.40 m

SC233HGSAM220OG02C10
10 mm grid15 px16 px13 px
30 mm module45 px48 px39 px
100 mm149 px160 px130 px
180 mm hand269 px288 px233 px
200 mm mat298 px320 px259 px
Disparity 0.30 / 0.40 / 0.60 m149 / 112 / 75 px160 / 120 / 80 px130 / 97 / 65 px
Look-down pose and vertical fields
Lens 1.42 m · table 0.75 m · hands 0.40 m. VFOV 100° / 106.4° / 112°.

Ego frames

SC233HGS Ego frame
SC233HGS · 1920×1200 · 144° × 100°
AM220 Ego frame
AM220 · 1600×1400 · 118.6° × 106.4°
OG02C10 Ego frame
OG02C10 · 1600×1200 · 140° × 112°

Field on the table

SC233HGS field simulation
SC233HGS left
AM220 field simulation
AM220 left
OG02C10 field simulation
OG02C10 left
SC233HGS stereo pair
SC233HGS · +75.0 mm · 112 px at 0.40 m

Mechanical · Hardware · Software