TENDERS

SPECIFICATIONS FOR AUTOMATIC COMPARISON MICROSCOPE

 

  1. Long working distance optical system with plan apochromatically correction for clear, crisp and high contrast images with highest colour correction.

  2. Two smart move X,Y,Z, Control. Stable stand-wrap resistance with motorized height adjustment for comparison bridge carries (movement 255 mm) with motorized focus control with 2x motorized focus drive, provision for adjustment of focus speed against magnification changer.

  3. Motorized workbench 580x1200mm, Universal power supply 90V-250V AC. Lifting speed 12mm/sec. Lifting load capacity: 2000N, Height adjustment: 619mm + 300mm.

  4. Graduated arms with scales, 4 axis illumination arms.

  5. With KL2500 LCD cold light source for 250 Watts halogen lamp with tray for cold light source.

  6. Fiber-optics light guide 4.5mm and 8mm, bifurcated, flexible and cold light bar.

  7. With rotating stage mount and short illumination arms.

  8. With coaxial illumination for RL light 250 Watts with polarization equipment.

  9. With transmitted light equipment.

  10. With attachable tilting stage 75mm and object lamps.

  11. With large object stage 210x300mm for documents and tool marks (letter size).

  12. Micros-Objectives: 0.4x, 1x, 2x,4x telecentric with iris diaphragm and micro objectives, eyepiece 10x/22 FOV. Maximum magnification: 4x to 60x in the observation plane and 10x to 152x in the image plane.

  13. Motorized condenser lens. Illumination field 5 to 50mm dia.

  14. Universal adjustable holder with rotating disc and accessories.

  15. Set of calibration standards with grid structures.

  16. With storage case for sample holders.

  17. Articulated arms with catch device. Holder for lock cylinders. Attachment for mounting and fixing of bullets. Pressure plate and cementing stages for bullets. Pair of receptacle for cartridges of different caliber from 0.4 to 10mm. Tiltable stage. Calibration standard. Pair of UV light 180 W.

  18. 230 V AC operation with voltage adaption.

  19. Video/photo tube for the above microscope.

  20. C-mount adapter 0.63x.

  21. High resolution fire wire digital camera system with basic resolution (No. of pixels) 2088x1550, 3.3 M-pixel or more, maximum resolution (No. of pixels) 3132x2325, 7.3 M-pixels; Exposure time 230 µsec, A/D converter: 12 bit; Frame rate: 33 frames per sec; Image manager (database) software; any other essential components.

  22. PC system based on P-IV (3 GHz or higher), 1 GB RAM, 160 GB HDD Sata, 3.5” FDD, DVD writer, optical mouse, Microsoft keyboard, 18.1”/19” high resolution color TFT LCD flat panel display (sony/LG), windows XP (English), HP color laser-jet printer, imaging software for morphometry, linear measurement, distinguishing of tool marks, impression marks, breech face, comparison and management, ejector marks, impression in cartridge in a cartridges, overlapping, etc.

 

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Website Updated on: 17 December 2007
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