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| Infinity Model
K2™ Long-Distance Microscope |
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| The Infinity Model K2™
Long-Distance Microscope |
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Infinity's long-distance microscopes are
designed from the outset as true microscope systems, not merely reconfigured telescopes
with close-focusing capabilities. The result is, that they yield true microscopical
magnification and resolution equal to similarly-resolving microscope objectives, but at
more than 20 times the working distance! |
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at a glance - Infinity Model K2™ Long-Distance Microscope |
All-Internal
Focusing
Afocal Variation System (AVS) Technology |
Greatest Range of focus in the
industry. Spherical aberration control. Modularity & compactness. |
Variable
Aperture Control
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Depth-of-Field Control.
Controllable Brightness and Resolution. |
Refractive
Optics
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Superior Resolution.
Unobstructed Aperture. |
| Easy
to Use |
Small, lightweight, easy-to-use
with user-selectable depth-of-field, magnification, resolution
and aberration control—at will—at any distance. |
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Infinity Model K2™
Long-Distance Microscope
The Infinity Model K2 is the most versatile long-distance microscope available.
The K2 is designed to operate from infinity down to 51mm, depending on how it is equipped
with supplemental objectives. The K2 is a multipurpose instrument, capable of use in
visual, photographical or video modes. Depending on how it is equipped, accessories can be
used to multiply, halve or zoom the K2's magnification or to adapt it to a range of
video/photo cameras.
The K2 is composed of a Main Body which contains its patented
AVS™ internal focusing system, activated by rotation of the focusing ring. A clamp is
provided (more can be obtained) to allow positioning and mounting capabilities. The K2 can
be supplemented by a focusing Ring Lock for special requirements. On its front is a
dovetail flange which links to the various supplemental objectives. Controls
Besides the focusing ring, the K2 has a built-in iris diaphragm for depth of
field and light attenuation control.
Amplifiers
The k2's magnification presumes one amplifier in-system. Amplifiers are lenses
that supplement the K2's magnification by 2x factors. The DL Tube can be ganged with
another of its own kind and fits between the video camera and C-mount. Two ganged DL Tubes
provide 4x amplification, or 2x K2 rated power.
If the K2 is used in video mode, the Tele-tube can be used to set
the K2's rated power to 0.25x its normal range.
Illumination
The K2 functions best when the objective is as evenly and as brilliantly
illuminated as possible. Intense lamps or fiber optic illuminators should be used. An
adapter is available to mount 66mm fiber optic ring lights to the filter holders of all
objectives except the CF-4. |
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