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Product Overview
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Image-Sided Telecentric Lenses:
The image-sided telecentric lenses find
their place in machine vision, if very high
demands on the homogeneity of the sensor
illumination are required. Also angular
sensitive components between sensor and
lens ( such as beamsplitters and filters) work
only with low incoming angles of the light.
We also recommend image side telecentric
lenses in this case. |
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Double-Sided Telecentric Lenses:
Double sided telecentric lenses are commonly
used with line sensors, but also with large
matrix CCD sensors. These type of lenses
provide nominally zero distortion and will
be used in highly demanding measuring
systems. Lenses for line sensors up to 160 mm
have been realised already by Sill Optics. |
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Telecentric Zoom Lens:
Unique in its design is also the first real
telecentric zoom lens by Sill Optics. The
telecentricity is kept throughout the complete
zoomrange from 0.5x..0.125x. In addition the
distortion is always less than 1%. |
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CCD Lenses:
A variety of standard imaging lenses for CCD Cameras with C- or F-Mount rounds up our program. For nearly any application from UV to IR a suitable lens can be found in this catalogue. The range cover from very low f-number macrolenses to long distance telelenses; wideangle - and zoomlenses complete the list. The catalogue is structured in different resolution categories, to comply with the cost requirements of the customers. Special design for any application will be made in house along with prototyping and series production. |
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Super Telecentric Condensers:
To achieve most precise results with telecentric
lenses, the use of telecentric illumination is
essential. Our Super Telecentric Condensers
collimate the light of a LED to a nearly
perfectly parallel beam. The user can choose
between different beamsizes from 30 mm up
to 150 mm diameter and between various
standard LED types in R, G, B and IR.
Brandnew is the aspheric version of the 30
mm condenser. This item achieves the same
performance with only one precision asphere,
which is matched to the angular distribution
of the emitted light of the LED. |
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Illumination Components :
In addition to above condensers Sill Optics also offers LED-ringlights and LED-spotlights. |
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Accessories:
The accessory list for the lenses and
illumination components lists coverglasses,
prismadapters, lens holders, coaxial
frontillumination adapters, and dimmers for
the LEDs. |
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