13 Apr 2017 Archer OpTx manufactures PerfectLensTM ultra-precision molded glass aspheres and CNC precision machined lenses for the precision optics industry. Archer OpTx utilizes these advanced lens element manufacturing processes to provide ultra-precision lens elements and mechanics that bring you four fixed focused assemblies we call the SIVA Series (System Imaging Vision Assembly).
The ultra-precision SIVA Series functions very near the computer design model, offering Hi-Res Wide Angle (250/300 lp/mm - 10 MP sensor), Hi-Res Narrow Angle (350 lp/mm – 15 MP sensor) and Hi-Res Standard Angle (225 lp/mm – 3 MP sensor).
|
SIVA I & II Hi-Res Wide Angle |
SIA III Hi-Res Narrow Angle |
SIVA 1228 Hi-Res Standard Angle |
Angle: |
CCD/CMOS |
CCD/CMOS |
CCD/CMOS |
Sensor Format: |
1/2.3" |
1/2.3" |
1/2.5" |
Focal Length: |
5.5mm |
42mm |
12.00mm |
f/#: |
2.5 |
2.4 |
1.6 |
2.5FFOV (D/H/V): |
70o/60o/46o |
10o/8o/6o |
36o/28.8o/21.6o |
Back Focal Length: |
3.0mm |
5.0mm |
8.0mm |
Effective Aperture: |
10.9mm |
17.5mm |
2.3mm |
Distortion: |
2.00% |
0.10% |
6.30% |
Iris: |
Fixed |
Fixed |
Fixed |
MTF: |
250 & 300 lp/mm |
350 lp/mm |
225 lp/mm |
Relative Corner Illumination: |
60% |
99.60% |
60% |
Mount: |
M12 x 0.35 |
M18 x 0.5 |
M12 x 0.5 |
Total Optical Track: |
22mm |
58mm |
22.9mm |
Filter: |
IR Cut Filter |
IR Cut Filter |
No IR Cut Filter |
Dimensions: |
13.5mm x 19mm |
32mm x 58.2mm |
15mm x 16.5mm |
Custom SIVA Series camera lenses are designed for the sophisticated demands of today's optical systems and the understanding that precision necessarily drives decision. Archer OpTx offers the imaging and machine vision industry its optimal resource yet – ultra-high precision lens manufacturing, a core of recognized photonics experts with an unwavering commitment to precision, flawless integration, and rapid delivery. |