Variable-Focal-Length Zoom Lens
Zoom lenses vary effective focal length by moving an optical zoom group to change field and image magnification,supporting wide-to-telephoto transitions. Described features include zoom-ratio adjustment,OIS and resolution adaptation.
Specification Snapshot
Focal Length
8-100 mm
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Overview
Zoom lenses vary effective focal length by moving an optical zoom group to change field and image magnification,supporting wide-to-telephoto transitions. Described features include zoom-ratio adjustment,OIS and resolution adaptation.
Specifications
| Parameter | Value |
|---|---|
| Mounting Type | C Interface |
| Aperture Type | Automatic/Manual |
| Focal Length | 8-100 mm |
| Aperture Coefficient | 1.4-5.6 |
| Sensor-Chip Size | 2/3 Inch |
| Focus Control | Manual Focus |
Applications
Photography/video,news,sport,wildlife and cinema; wide-area/detail surveillance at airports/shopping centers; microscope/endoscope industrial detail inspection; surgical microscopes switching between overview and fine surgical views. Photography and video for news documentaries, sports, wildlife, film, and video; surveillance and security using zoom surveillance lenses; industrial and medical applications such as industrial inspection and surgical microscopes.
Key Features
A fixed group provides basic imaging; a movable zoom group changes spacing,with compensating groups in some lenses for aberration/image-plane stability. Magnification∝focal length; longer focal length reduces depth of field as described. Application examples,not universal product ranges:24-70mm news/documentary;70-200mm and100-400mm sport/wildlife;16-35mm T2.8 cinema for smooth Hitchcock/dolly-zoom effects;2.8-12mm remotely adjusted surveillance. Resolution entry is MP without an amount.
Datasheet
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Supplier Information
WTS PHOTONICS CO.,LTD was founded in 2009 and was awarded National High-tech Enterprise in 2021, Fujian Science and Technology SME, Science and Technology Little Giant Enterprise, and Fujian Province Precision-Professional-Innovative Enterprise in 2022. WTS is located in the beautiful southeast coastal city of Fuzhou, the famous optical city of China. WTS has 17,000 square meters of standardized factory buildings, a group of highly skilled technicians, and complete optical processing systems, coating systems, assembly systems, and quality control systems. WTS provides customers with one-stop solutions for R&D, design, and manufacturing of high-precision optical components, high-precision optical imaging lenses, and high-power laser components.
WTS products include optical windows, lenses, cylindrical lenses, filters, mirrors, prisms, waveplates, beam splitters, laser crystals, lens assemblies and modules, and other optical components and optical systems. Products are widely used in machine vision, industrial lasers, biomedical, precision instruments, aerospace, AR&VR, semiconductors, ADAS, automotive optics, and optical communications.
WTS has passed ISO9001, ISO14001, ISO13485, and IATF16949 certifications. WTS has been deeply engaged in the optical industry for decades, serving global customers. With quality as the foundation, technology and talent as the future, WTS continues to innovate and has achieved excellent quality and reputation.
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