2057 Series Microscopes

These introductory compound microscopes are designed for the young biology student. Features an all-metal construction for ruggedness and durability with coarse focusing and a slip-clutch to prevent damage to both the microscope and slides. Suitable for grades K to 8. Limited lifetime warranty.

Features:

• 10x wide-field eyepiece with pointer
• 4x, 10x and 40xR achromatic objectives that are parcentered and parfocaled
• Revolving triple nosepiece with positive click stops
• Choice of coarse or coaxial coarse & fine focusing
• Built-in slip clutch system to prevent damage to the microscope gears
• 3.5" movable stage makes it easy for small hands to adjust specimen
• Fixed condenser and 6 hole rotating disc diaphragm
• Choice of concave mirror, LED corded or LED cordless (rechargeable) illumination
• Rechargeable models include 3 rechargeable (NiMh) batteries and a single adapter
• Comes complete with dust cover and instruction manual
• Shipping information: 7" x 5" x 12"-5lbs