The Model 228 lens from Resolve Optics Ltd. provides high
performance in both the UV and visible wavebands, enabling forensic scientists
and crime scene investigators to identify and focus on a target in the visible
and then quickly slide the UV filter across to take images in the UV without
having to refocus.
The interaction between materials and UV light makes reflected-UV very useful
for a number of applications in forensic investigation including imaging of
latent fingerprints, imaging of bite marks and other pattern injuries on skin
and imaging of shoeprints on surfaces where visible-light contrast is low.
By using a novel telescopic focusing mount the Model 228 lens gives a large
movement in an extremely compact form. This provides the lens with the
capability to image objects from infinity to 1:1.25 magnification without using
add-on adapters.
Offering a wide field of view (8.3° at 1:1.25 magnification up to 16.6° at long
object distances) the lens offers unmatched high-resolution macro images for
fingerprinting and human skin damage applications in particular. Because
of its wide field of view and the high transmission qualities of the lens
coatings used the Model 228 lens is considerably more light efficient than
other longer focal length lenses offering an identical view.
The Forensic UV Lens offers a true high-resolution crime site macro viewing
capability by imaging onto a RUVIS scope with a 1:1 lens magnification whilst
exactly matching the optical resolution of both lens and image intensifier.
For further information please
click here or contact Resolve Optics Ltd. on telephone +44-1494-777100 or email
sales@resolveoptics.com.
Resolve Optics Ltd. is a highly knowledgeable, dynamic company focused upon
innovative design, and manufacture of production quantities of lenses and lens
systems on time to strict quality and target price guidelines. The
company has the proven and rare capability to produce small quantities of high
performance, mounted lens systems with the look, feel and quality equivalent to
the best professional photographic and broadcast TV lenses.
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