Richter Optica HS-3B-3 Binocular Student Microscope 400x

The Richter Optica HS-3B-3 is a binocular high school level biological student microscope with 400x magnification. This model has cool LED illumination and can be operated corded or cordless with batteries. 

• Objective Lenses: Achromat 4x, 10x, 40xs objectives are parfocalled, parcentered, color coded and mounted in reverse facing quadruple nosepiece. 30° inclined viewing head rotates 360° making it easy to share by more than one student.
• Eyepieces: Widefield 10x eyepieces, FN18. Eyepiece can be fitted with a 19mm diameter reticle. Call for info on reticle retaining ring.
• Total Magnification: 40x, 100x, 400x.
• Specimen Stage: Large 125mm x 115mm stage, with built-in mechanical stage. Mechanical stage provides X-Y movement.
• Focusing: Rack & pinion coarse focus with tension adjustment, separate fine focus. Coarse focus knob control moves the stage up or down. Fine focus moves 0.2mm per rotation.
• Condenser: Abbe NA 1.25 condenser with iris diaphragm and filter holder for 32mm filter.
• Illumination: 2W LED illumination with on/off switch with intensity control. Microscope is voltage sensing 100~240V. Microscope includes recharger and can be run corded or cordless, but does not include the rechargeable batteries.
  
• Cord Holder: Cord holder located on the back of the microscope to store the power cord when not in use.
  
• Size & Weight: 14" high, 13" deep, 7.5" wide, 13 lbs.
• Warranty: 5-year warranty, excluding LED bulb.
• Includes: Dust cover, power cord, and Allen key.
• View HS-3 microscope manual.
• View HS-3 microscope brochure.

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