Products
Lens
Lens for a far infrared ray camera
In our company, We sell the lens for a far infrared ray camera which combine to use the ULVIPS series. We used a Germanium as optical material and so we create a good MTF performance by our own optical design. We have all kinds of lenses for a customer's option. We also do custom development such as Athermal structure or Waterproofing correspondence.
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VGA lens for camera （Pixel pitch17μm）
Application camera
ULVIPS-04272S Image circle：φ 14.0mm BWD：from lens back 7.15mm Mount thread：M32×0.5 Manual focus |
f=56.0mm F/1.0 |
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Model | GEL-V560 | HFOV | 11.0degrees |
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| Size | 63.6mm | Lens body | φ 64mm | |||
| f=35.0mm F/1.0 |
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Model | GEL-V350 | HFOV | 17.5degrees | |
| Size | mm | Lens body | φ mm | |||
| f=27.5mm F/1.0 |
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Model | GEL-V275 | HFOV | 22.2degrees | |
| Size | 36.45mm | Lens body | φ 35mm | |||
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QVGA lens for camera （Pixel pitch25μm）
Application
ULVIPS-03162S ULVIPS-03262S ULVIPS-02152S Image circle：φ 9.7mm BWD：from lens back 7mm Mount thread：M24×1 Manual focus |
f=100.0mm F/1.0 |
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Model | GEL-Q1000 | HFOV | 5.4degrees |
| Size | 114.4mm | Lens body | φ 109mm | |||
| f=50.0mm F/1.0 |
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Model | GEL-Q500 | HFOV | 11.0degrees | |
| Size | 48.5mm | Lens body | φ 64mm | |||
| f=25.5mm F/1.0 |
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Model | GEL-Q250 | HFOV | 21.6degrees | |
| Size | 28.5mm | Lens body | φ 33mm | |||
| f=16.5mm F/1.0 |
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Model | GEL-Q160 | HFOV | 32.9degrees | |
| Model | 20.5mm | Lens body | φ 25.5mm | |||
| f=8.0mm F/1.0 |
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Model | GEL-Q080 | HFOV | 59.0degrees | |
| Size | 14.4mm | Lens body | φ 25mm | |||
| f=5.7mm F/1.0 |
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Model | GEL-Q057 | HFOV | 74.3degrees | |
| Size | 24.2mm | Lens body | φ 26.6mm | |||
| f=2.7mm F/1.0 |
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Model | GEL-Q027 | HFOV | 105.2degrees | |
| Size | 39.4mm | Lens body | φ 34.5mm |
Example of Image output
taken by ULVIPS-04272S(17μm-VGA camera)
 VGA f=56mm |
 VGA f=35mm |
 VGA f=27mm |
 QVGA f=100mm |
 QVGA f=50mm |
 QVGA f=25mm |
 QVGA f=16mm |
 QVGA f=8mm |
 QVGA f=2.7mm |
Microscope Lens
It is a Microscope lens which developed for the extended photography of the heat image. It realizes bright effective F-number in spite of being high magnification and can get an extended image of the low distortion not to be provided with the general lens + close-up photography adapter.
Athermal Lens
It is a lens with a few focus changes by the ambient temperature change which is using materials except Germanium. It is prepared by mold press molding, so we can provide it at a reasonable price.
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Athermal Lens （25μm pitch）
Application camera
ULVIPS-03162S ULVIPS-03262S ULVIPS-02152S |
ZnS f=18.8mm F/0.96 |
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Model | ZSL-#550AR | HFOV | 28.6degrees |
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| Size | 20.4mm | Lens body | φ 28.5mm | |||
| Image circle | φ 10mm | BWD | 9.5mm | |||
| Mount thread | M25X0.5 | |||||
| Chalcogenide f=19mm F/1.1 |
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Model | CAL-Q019 | HFOV | 28degrees | |
| Size | 17.6mm | Lens body | φ 27.4mm | |||
| Image circle | φ 10mm | BWD | 10.44mm | |||
| Mount thread | M25X0.5 | |||||
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Athermal Lens （17μm pitch）
Application camera
ULVIPS-04272S |
ZnS f=35mm F/1.08 |
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Model | ZSL-#608AR | HFOV | 17.7degrees |
| Size | 43.1mm | Lens body | φ 32.9mm | |||
| Image circle | φ 13.6mm | BWD | 9.3mm | |||
| Mount thread | M34X0.5 | |||||
| ZnS f=8.6mm F/0.99 |
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Model | ZSL-#562AR | HFOV | 76.7degrees | |
| Size | 34mm | Lens body | φ 22.1mm | |||
| Image circle | φ 13.6mm | BWD | 9.3mm | |||
| Mount thread | M34X0.5 |
