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Theia Technologies was established in 2006 to develop
ultra wide angle lenses without distortion. Theia has several issued
and pending US and foreign patents for lens technologies.
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SY110 series of ultra wide no distortion lenses
Theia's new SY110 series of lenses gives the viewer
an ultra wide field of view without distortion. The lens is day/night
corrected for use with natural and additional IR illumination at
night. It can support camera up to multi megapixel with a sharp
image from side to side.
Linear Optical Technology that makes the ultra
wide field of view possible also inverts the image in the camera.
Most IP cameras have a software switch that can re-invert the image.
Other cameras can be mounted upside down to correct the image.
®
SY110M
1.7mm focal length
Manual iris
Day/Night corrected
CS-mount, F/1.8 using
Linear Optical Technology®
Download the A&E
Specification

®
SY110A
1.7mm focal length
Auto iris
Day/Night corrected
CS-mount, F/1.8 using
Linear Optical Technology®
 |
Only if your camera has a receptical
that looks like this can you use an autoiris lens (SY110A).
|
Download the A&E
Specification
®
MY110A and MY110M
NEW! 1.7mm focal length
Manual iris
C-mount, F/1.8 using
Linear Optical Technology®
This product will begin shipping
on about July 12th
SY125 series of ultra wide no distortion
lenses
Theia's SY125 series of lenses uses patented
Linear Optical Technology, enabling an ultra wide rectilinear lens
with very low distortion for maximum resolution. The lens allows
the viewer to see the complete image. Cameras up to multi megapixel
resolution are supported without loss of image quality for demanding
applications.
Linear Optical Technology that makes the
ultra wide field of view possible also inverts the image in the
camera. Most IP cameras have a software switch that can re-invert
the image. Other cameras can be mounted upside down to correct the
image.
®
SY125M 1.3mm
focal length
Manual iris
CS-mount, F/1.8 using
Linear Optical Technology®
Download the A&E
Specification
®
SY125A
1.3mm focal length
Auto iris
CS-mount, F/1.8 using
Linear Optical Technology®
 |
Only if your camera has a receptical
that looks like this can you use an autoiris lens (SY125A).
|
Download the A&E
Specification
®
MY125M
1.3mm focal length
Manual iris
C-mount, F/1.8 using
Linear Optical Technology®
Lens specifications
Sensor size |
1/4" (Ø4.5mm) |
1/3" (Ø6.0mm) |
1/2.5" (Ø7.2mm) |
| |
| SY110 Field of view (H) |
94 ° |
110 ° |
120 ° |
| SY110 Field of view (V) |
78 ° |
94 ° |
104 ° |
| SY110 Field of view (D) |
107 ° |
122 ° |
130 ° |
| |
| SY125 Field of view (H) |
109 ° |
125 ° |
135 ° |
| SY125 Field of view (V) |
93 ° |
109 ° |
119 ° |
| SY125 Field of view (D) |
122 ° |
137 ° |
141 ° |
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SY110/MY110 |
SY125/MY125 |
| Focal length |
1.67mm |
1.28mm |
| F/# |
F/1.8 to closed |
F/1.8 to closed |
| Resolution |
Up to 3MPix |
Up to 5MPix |
| Distortion |
<1% barrel (for 1/3" sensor) |
<3% barrel (for 1/3" sensor) |
| Minimum focus |
10cm |
10cm |
| Pan-focus distance |
10cm to ∞ |
10cm to ∞ |
| Lens size |
Ø36mm x 56mm |
Ø36mm x 59mm |
| Lens weight Approx. |
70g |
100g |
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