This binocular biological compound microscope features an infinity-corrected optical system with semi-plan achromatic lenses, and Koehler LED illumination. The extreme wide-field 10X eyepieces provide a large field-of-view (FN 22), with an additional pair of 25X eyepieces for extra magnification. The backward nosepiece design leaves room for easy and convenient operation of the instrument. With four high-quality objective lenses (4x, 10x, 40x, 100x), the B570C can achieve magnifications of 40X, 100X, 250X, 400X, 1000X, 2500X. It is an ideal instrument for advanced research organizations, laboratories (especially start-up labs), hospitals/clinics, and collegiate institutes.
Features :
Semi-Plan Infinity Color-Corrected Optical System with High Resolution
Fully Coated Optics with Crystal Clear & Sharp Images
Precise Mechanical Stage Control System
Reversed Nosepiece Design
30-Degree Inclined, Compensation Free Gemel Binocular Head
Six Unique Magnification Levels: 40X, 100X, 250X, 400X, 1000X, 2500X
Variable-intensity Transmitted LED Koehler Lighting System
1.25 NA Abbe Condenser with Iris Diaphragm and Filter Holder
Rack and Pinion Condenser Adjustment
Low Position Coaxial Stage Movement Control Knobs
Dual Coaxial Focusing Control
Adjustable Interpupillary Distance
Adjustable Diopter on Eyepieces
Durable Cast Alloy Frame with Stain Resistant Enamel Finish
Four Semi-Plan Objectives Included
One Pair of Extreme Widefield Eyepieces Included
Quadruple, Reversed, Extra-Large Nosepiece with Wide, Knurled Grip for Easy Operation
Large Double Layer Mechanical Stage with Stain Resistant Coating
Upward Stage Limit Stop to Protect Objectives and Slides
Manufactured under ISO 9001 Quality Control Standards
Excellent Five (5) Year Factory Warranty
Specifications :
Nosepiece: reversed, ball bearing quadruple
Head: binocular head, 30-degree inclined
Eyepiece: high eye-point plan eyepieces, WF10X22mm, WF25X
Objectives: semi-plan objectives 4X, 10X, 40X (spring), 100X (spring, oil)
Focusing: low position coaxial focus system
Interpupillary Adjustment Range: 2-1/10" - 3" (54-75mm)
Mechanical Stage: 7" x 6-1/4" (180mm x 160mm)
Stage Traveling Range: 2-9/10" x 2" (75x50mm)
Division of Fine Focusing: 0.00007874" (0.002mm)
Condenser: N.A. 1.25 achromatic condenser
Illumination: Koehler, 3W LED
Power Supply: AC 85V-230V wide voltage, CE certified
Packing List :
One Binocular Compensation-Free Head
One Microscope Body with Frame, Base, and Koehler Illumination System
Four High Quality DIN Semi-Plan Objectives: 4X, 10X, 40X, and 100X
One Pair of Widefield Eyepieces: WF10X
One Pair of Widefield Eyepieces: WF25X
One Dust Cover
Immersion Oil
