Key features
SAPPHIRE line scan lenses define the standard for 12k & 16k imaging, achieving resolutions down to 3.5 µm and accommodating large image circles up to 82 mm. With 11 magnifications, a beamsplitter option, and the V70 mount for easy installation and optimal azimuth alignment, they ensure unparalleled flexibility and precision in demanding applications.
This highspeed lens with beam splitter for coaxial illumination is optimized for 16k with 3.5 µm (57.3 mm) and 12k / 5µm (62.5 mm) line scan sensors. Optimized for a specific magnification of 1.75x the lens provides high performance in a compact and robust package. The V70-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] | V70-BS |
| ID [standard] | 1073347 |
| Interface | V70-Mount |
| Focal length [mm] | 88 |
| Image space numerical aperture range | F/3.2 ... F/8 |
| Numerical aperture [object | image] | 0.10 | 0.06 |
| Max. sensor size [mm] | 62.5 |
| Max. angle of view [°] | 20 |
| Rec. magnification | -1.75 (-1.85 |
| Rec. working distance range [mm] | 59 ... 64 |
| Max. mechanical focus travel [mm] | 24 |
| Filter thread [mm] | - |
| Storage temperature [°C] | -25 … +70 |
| Net. weight [standard] [g] | 935 |
| Additional info | Chief ray angle in object space = 10.2° |
| f'eff [mm] | 88.22 |
| SF [mm] | -11.97 |
| S'F' [mm] | 56.80 |
| HH' [mm] | -0.80 |
| ß'P | 1.10 |
| SEP [mm] | 68.50 |
| S'AP [mm] | -39.92 |
| Σd [mm] | 106.87 |
| 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 [%] | 8 | 16 | 23 | 22 | 19 | 13 |
Maximise the potential of your industrial lens with our high-quality accessories including camera adapters, extension tubes, filter holders and UNIFOC.
Do you have any questions or comments? Then please contact us. We will get back to you as soon as possible. To help us process your request, please fill out all fields marked with *.
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
Business Unit Photo/ Cine
+49 (0) 671 601 551
B+W belongs to the Photo division
photo@schneiderkreuznach.com
cine@schneiderkreuznach.com
America
+1 800 645 7239 (East Coast)
+1 800 228 1254 (West Coast)
Asia
+86 755 8832 1170
Singapore
+65 9488 0062
Visit us at any tradeshow or event we attend worldwide! Come with your challenge and let our experts help you find the perfect solution for your apllication.
