- 3.5X-45X extended zoom magnification using high-quality Greenough stereoscopic objective lenses and a 0.5X Barlow lens..
- The micro provides up to 6.5" (165mm) of working distance. A highly-versatile stereo micro on a heavy-duty, multi-pivot boom-stand which allows the micro to easily swing into place when needed, and away when not..
- The stereo optics provide upright images with clear depth-of-field and a wide view for hands-on applications..
- The simul-focal trinocular photo-port provides a dedicated for a camera, and can be used simultaneously with both eyepieces..
- This micro is ideal for laboratories, repair shops, and engravers..
The SM-4NTP is a heavy-duty, highly-flexible micro designed
for biological and industrial applications. This model is
especially popular in the QC, repair and engraving industries
thanks to its ease-of-use and reliability. This model features a
zoom-lock to maintain consistent magnification when needed, and
uses focusable eyepieces rather than integrated dioptric
adjusters. With its wide zoom range and double-arm boom-stand,
this model will become an indispensable instrument in any
workshop or lab. The trinocular photo-port is simul-focal, so it
can be used simultaneously with both eyepieces.
Optics
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The stereo optics provide clear, sharp images with excellent
focus-depth and a large working-distance. With 0.7X-4.5X zoom
objectives, moving through the magnification range is as easy as
turning a knob. A zoom-lock allows the objectives to be set to a
consistent magnification when needed. 10X wide-field eyepieces
provide an ample magnification range from 7X to 45X, with
high-eyepoint optics to accommodate glasses or goggles. A 0.5X
Barlow lens is included, which can be ed to the objective
housing to halve the magnification range to 3.5X-22.5X. This also
increases the working distance. The combined magnification ranges
provide 3.5X-45X.
Ocular Adjustment
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The ocular tubes are not equipped with dioptric adjusters, so
focus is more consistent. Focusable eyepieces are included to
compensate for vision irregularities, and are available in
various optional magnifications. Rotating interpupillary
adjusters simplify the process of aligning the eyepieces for each
user.
Simul-focal Trinocular Port
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The simul-focal optics in this micro allow the trinocular
port to be used simultaneously with both eyepieces. This means a
camera can stream live images from the micro while you
continue to work with full stereoscopic vision. This is
accomplished by sharing the left objective lens with the left
ocular and the photo-port. This micro uses our CX series
trinocular port, so it can be easily replaced with optional
C- ports to match specific cameras.
Double-arm Boom-Stand
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The multi-pivoting, double-arm stand provides a stable, flexible
support system, ideal for hands-on work. Use of a drop-down
column allows the head to be positioned at virtually any angle.
Ball-bearing provide smooth movement of the lateral arms, which
can easily pivot the micro out of the way when it is not
needed. The heavy, steel base ensures the stability of the
micro, even when laden with attachments.
Specifications
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Micro Head Head Type Simul-focal trinocular, 45° incline,
360° rotatable Optical System Greenough stereoscopic
Interpupillary Adjustment Compensation-free gemel, 54-75mm
Ocular-port Diameter 30mm Dioptric Adjustment none (use focusable
eyepieces) Eyepieces 10X Photo Port height-adjustable 23mm tube,
CX series, simul-focal Objective Lenses 0.7X-4.5X lockable zoom
Native Field-of-View 4.4mm-28.6mm Native Working Distance 100mm
Auxiliary Lens 48mm thread Auxiliary (Barlow) Lenses
Included 48mm thread: 0.5X, 165mm working distance Stand Stand
Type Double-arm boom-stand with ball-bearing movement, cast-steel
base Stand Dimensions 20" double-arm (overall length: 30"), 17"
high pillar, 10-1/4"x8-1/4"x2" Focusing-block Focus Range 50mm
Packing List:
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* One trinocular stereo micro head
* One photo port attachment
* One pair 10X eyepieces
* One 0.5X Barlow lens
* One pair eye-guards
* One double-arm boom-stand with focusing rack