Key features
DIAMOND line scan lenses offer unmatched resolution and magnification for demanding 12k & 16k imaging applications, supporting pixel sizes as small as 3.5 µm and image circles up to 82 mm. With multiple magnifications, a beamsplitter option, and a V-Mount system for precise azimuth alignment, they ensure exceptional image quality and versatility across a broad range of industries.
This high magnification lens with beam splitter for axial illumination is optimized for 16k with 5 µm (82 mm) line scan sensors. Optimized for a specific magnification of 3.33x the lens provides high performance in a compact and robust package. The V90-Mount interface makes it easy to install numerous mounts and allows the rotation of the lens into the best azimuth. Typical applications: FPD inspection, PCB inspection, high resolution defect detection, and automated optical inspection.
Downloads
| Type [standard] | V90-BS |
| ID [standard] | 1098892 |
| Interface | V90-Mount |
| Focal length [mm] | 116 |
| Image space numerical aperture range | F/2.3 ... F/11 |
| Numerical aperture [object | image] | 0.16 | 0.05 |
| Max. sensor size [mm] | 82 |
| Max. angle of view [°] | 9 |
| Rec. magnification | -3.33 (-3.5 |
| Rec. working distance range [mm] | 48 ... 51 |
| Max. mechanical focus travel [mm] | 30.9 |
| Filter thread [mm] | - |
| Storage temperature [°C] | 0 … +50 |
| Net. weight [standard] [g] | 1900 |
| Additional info | Max. chief ray angle in object space = 4.5° |
| f'eff [mm] | 116.94 |
| SF [mm] | -14.60 |
| S'F' [mm] | 36.86 |
| HH' [mm] | -1.44 |
| ß'P | 0.97 |
| SEP [mm] | 105.51 |
| S'AP [mm] | -77.01 |
| Σd [mm] | 181.00 |
| Specification | Description |
| Focal length | Nominal focal length |
| Aperture range F/# | Image space F-number range for infinity focus position |
| Numerical aperture | Maximum real numerical aperture (depending on recommended magnification range either for infinity or respective fixed magnification) |
| Max. sensor size | Image circle diameter |
| Max. angle of view | Angle of view associated with maximum sensor size (depending on recommended magnification range either for infinity or respective fixed magnification) |
| Rec. magnification range | Magnification range as recommended by Schneider-Kreuznach |
| Rec. working distance range | Working distance, i.e. distance between object and first mechanical element, associated with recommended magnification range |
| Net weight | weight of unpacked lens without lens cap |
| f'eff | Effective focal length |
| SF | Distance between vertex of first lens surface and object space focal point |
| S'F' | Distance between vertex of last lens surface and image space focal point (back focal distance at infinity) |
| HH' | Distance between principal planes |
| ß'P | Pupil magnification (= exit pupil diameter / entrance pupil diameter) |
| SEP | Distance between vertex of first lens surface and entrance pupil |
| S'AP | Distance between vertex of last lens surface and exit pupil |
| Σ d | Distance between vertices of first and last lens surface |
| s'A | Flange focal distance (in air) for infinite object distance (depending on recommended magnification range either for infinity or respective fixed magnification) |
| ß' | Magnification (= image size / object size), negative value because image is inverted |
| OO' | Distance between object and image |
| Info | Unless otherwise stated all dimensions in this data sheet are in mm |
Picture of the lens
Technical drawing
Technical drawing
Relative illumination vs. image height
Distortion vs. image height
Transmittance vs. wavelength
| Spectrum name | VIS | |||||
| Wavelengths [nm] | 425 | 475 | 525 | 575 | 625 | 675 |
| Rel. weights [%] | 1.5 | 13.6 | 26.5 | 27.8 | 24.2 | 6.4 |
Maximise the potential of your industrial lens with our high-quality accessories including camera adapters, extension tubes, filter holders and UNIFOC.
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Jos. Schneider Optische Werke GmbH
Ringstraße 132
55543 Bad Kreuznach | Germany
+49 (0) 671 601 0
Business Unit Industry
+49 (0) 671 601 205
isales@schneiderkreuznach.com
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+49 (0) 671 601 551
B+W belongs to the Photo division
photo@schneiderkreuznach.com
cine@schneiderkreuznach.com
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