Products & ServicesSee also:
Description: Manual Iris Ideal for Measurement Applications 1.0X - 0.4X Telecentric Range Telecentric lenses yield constant magnification over a range of working distances, virtually eliminating viewing angle error. The 55mm focal length telecentric lens allows ±12.5mm of object movement (at 0.5XShow More
Description: Ultra-Compact Design Perfect for Volume Inspection Applications Variety of Working Distance and Magnification Options Our TECHSPEC® Compact Telecentric Lenses were designed with customer requirements in mind. Featuring large maximum sensor formats and a number of different working distance
- Magnification: 4 X
- Working Distance: 2.56 inch
Supplier: SPIE - Education
Description: and spherical diopters, image formation with lenses, combination of lenses, aperture and field limitation, law of lenses: image position and magnification, examples and applications. Wave theory of image formation: the plane wave and the spherical waves, the wavefield as linear superposition of spherical
- Continuing Education Credit (CEU): Yes
- Modality: Off Site (Conference / Seminar)
- Technology / Subject: Photonics / Optics
Supplier: Nikon Metrology
Description: points per second on complex profiles of 3D precision parts and a 15X Telecentric Zoom System that facilitates easy searches at low magnifications.
- System Type: Turnkey / Complete System
- Applications / Capabilities: Electronics or Semiconductor Inspection
- Image Source: Optical Microscope
Supplier: Aegis Electronic Group, Inc.
Description: Lens attachments for the 12X Zoom system attach to the base of the system body tube and are available in a variety of magnifications. The normal working distances of the zoom system is approximately 90mm. Lens attachments thread onto the bottom of the zoom system and can extend the working distance
- Iris Control: Manual
- Adjustability: Variable Focal Length
- Zoom Capability: Yes
- Zoom Magnification: 12 X
Description: Available for Infinity-Corrected Objectives Designed for OEM Integration Focusable with Adjustable Iris Designed for flexible integration, our Modular Magnification System (MMS®) imaging lenses feature an adjustable iris and fine focus that can be locked in place. A complete system requires
- Lens Type: Objective Lens
Find Suppliers by Category Top
Featured Products Top
Ultra High-Res, Widefield Inspection Microscope
Qioptiq's Mag.x System 125 is the first off-the-shelf microscope system that is specifically designed to be used with large sensors with a chip diagonal of up to 56 mm. The system is fully modular and can be adapted to many applications that require high resolution with large field-of-view. The following modules are available: Configure 2X to 11.25X magnification. K ohler coaxial illumination (brightfield). Optional darkfield illumination. High-performance 2X, 5X and NEW 8X Objectives. Multiple... (read more)
Browse Specialty Microscopes Datasheets for Qioptiq
Mahr Federal Inc.
MarVision MM 320 Video Measuring Microscope
instruments are designed to meet the highest quality and production requirements.". The MarVision MM 320 rests on a robust hardened granite base with a precision mounted XY table. An optical incremental measuring system assures quick and fine adjustment of the axis, and a laser pointer assists with part positioning. The CCD camera and Navitar Zoom lens with 0.7-4.5x magnification are mounted on a stable Z-column with 200 mm vertical movement. Coarse and fine height adjustment knobs are mounted on both... (read more)
Browse Measuring Microscopes Datasheets for Mahr Federal Inc.
Conduct Research Top
Telecentric Lens Optimization for Machine Vision
Industry and engineering go through many changed and require their machine vision systems to keep pace with the growing need for speed and accuracy in measurement, inspection and robotics. Today there are just as many camera lenses to choose from as camera types. Wide field, telecentric, CCTV
Using Telecentric Lenses
systems in which the magnification of an object changes with its distance from the lens. Telecentric lenses optically correct for this occurrence so that objects remain the same perceived size independent of their distance, over a range defined by the lens. With the field of computer technology growing
What is Telecentricity?
Telecentricity is a special property of certain multi-element lens designs in which the chief rays for all points across the object or image are collimated. For example, telecentricity occurs when the chief rays are parallel to the optical axis, in object and/or image space. Another way
More Information Top
Matching Performance For Multiple Wafer Steppers Using An Advanced Metrology Procedure
Using single sided telecentric lenses magnification and trapezoidal distortion corrections can be made by adjusting the reticle position at the object plane, as shown in figure 2.
Study on detection method of inner wall of small-diameter workpiece based on cone reflector
Telecentric lens magnification k .
Real-time system for measuring three-dimensional shape of solder bump array by focus using varifocal mirror
Telecentric lens Magnification 2x, NA 0.14 Illumination .
Developing a fast inspection path generation method for an automatic spinneret inspection system
In this paper, the variation of our telecentric lens magnification is continuous.
3-1 A camera mounted non-orthogonally above the stage images the sam- ple through a telecentric lens, while an identical camera with a non- telecentric magnifying lens images the position sensor target pattern which is located on the underside of the …
Experimental investigation of the fluid–structure interaction in an elastic 180° curved vessel at laminar oscillating flow
A Vossku¨hler HCC 1000 camera equipped with a highly magnifying telecentric lens mounted on to a linear traverse achieves an accuracy of 4 lm.
Design of lenses for variable magnification
Unit- magnification Telecentric Lens with Symmetric Object and Image .
Applications of a portable telecentric lens to moire strain measurements
Figure 1 Unit magnification telecentric lens constructed by Hilger and Watts . lenses (Sciammarella and Chiang 1964, Luxmoore 1968).
TCDP and TCZR Multi Mag Optics - Opto Engineering - Imaging and Machine Vision Europe
Bitelecentricity, high resolution and low distortion make these zoom lenses able to perform the same measurement tasks as a fixed magnification telecentric lens .
Press Releases | Edmund Optics
10/29/2014 - TECHSPEC® Variable Magnification Telecentric Lenses Provide Selectable Field of View .