Specifications
The 440T-440PLL is a professional-quality stereo microscope for industrial and educational settings. The large zoom ratio of 6:1 and a standard working distance of 110mm provide the flexibility to support a large number of potential applications while the addition of an auxiliary lens or substitute eyepieces extend the magnification up to a maximum of 180X.
MAGNIFICATION
- 0.75x to 4.5x Zoom
OPTICAL SYSTEM
- Trinocular viewing head
- Paired widefield 10x eyepieces are 45° inclined, with dual diopter adjustments, interpupillary adjustment from 55mm to 75mm. Accepts 23mm eyepiece reticle.
- Viewing head rotates 360°.
- Continuous magnification from 7.5x thru 45x.
FOCUSING
- Large dual focusing knobs with slip clutch to prevent damage to mechanism.
- Tension adjustment eliminates focus ‘drift’.
ILLUMINATION
- Top light is LED with directional beam and rheostat control.
- Bottom light is LED for cool operation, greater light efficiency.
- Base mounted light controls permit choice of top only, bottom only, or dual illumination.
- Heavy-duty 3-wire grounded cord and plug.
- 110V-240V internal auto-switching power supply.
- Supplied with American style IEC power cord.
- Additional wall adapter for 240V operation required.
STAGE
- Two 80mm stage plates (frosted glass and reversible black/white plastic contrast plates).
- Blue filter for transmitted light.
- Locked-on stage clips.
FRAME
- Professional, all-metal frame, gray enamel finish.
- Heavy-duty post mount with locking support collar, permits up or down adjustment of viewing head to accommodate different sized objects on stage.
- Height: 340mm (13-3/8 in.) extends to 433mm (17 in.) for larger objects.
- Base width: 171mm (6-3/4 in.), Base depth: 242mm (9-1/2 in.)
- Net wt. 5.4 kgs (12 lbs)
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