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The 410-1105-10 1x/3x Stereoscopic Microscope from National Optical is a dual-magnification stereo optical instrument designed for laboratories and university students. The stereo (two) eyepiece configuration is preferred by most researchers and students because of the superior depth of field and comfort compared to monocular microscopes. This model of the 410 stereo microscope has a paired 10x eyepiece delivering 10x and 30x magnification. The achromatic 1x / 3x objective lens system is parfocalled and parcentered to keep the specimen in focus and centered when switching between magnification settings.
A user-friendly design complements the range of features that make the 410 stereo microscope a welcome addition to labs and classrooms. The 410-1105-10 has a universal stand with counterbalanced boom arm that enables a range of viewing positions, and is ideal for specimens that are too large or abnormally shaped for fixed-arm microscopes. The viewing head accommodates specimen heights up to 41cm and is capable of 360° rotation to help share the stereo eyepiece among colleagues and students without moving the microscope. The rack and pinion system has dual focus dials and includes a slip clutch mechanism to prevent mishandling. An adjustable interpupillary distance and height-adjustable viewing head provide the 410 series with the flexibility needed to create a customized viewing experience.
Paired 10x inclined eyepiece
Paired 1x / 3x achromatic objectives
Parcentered and parfocalled lens system
10x to 30x magnification range
94mm working distance, 41.7cm maximum specimen height
55-75mm interpupillary distance
Rack and pinion focus system
Slip clutch prevents over-turning
Tension adjustment prevents focus drift
Dual focusing dials
Universal stand with counterbalanced boom arm
Post-mounted viewing head with locking collar
Pivoting boom arm with locking collar
360° rotating viewing head
Cast metal frame
Grey enamel finish
13.2" vertical post length
10-18" height adjustment range
40 lb weight with counterbalance arm
In the Box
National 410-1105-10 1x/3x Stereoscopic Microscope
Lifetime Limited Warranty
Table of Contents
Widefield 10.0x, 45° inclined
55 - 75 mm
Rack and pinion
10 - 18" (26 - 46 cm)
15.4" (38.6 cm)
40 lb (18.1 kg)
National 410-1105-10 1x/3x Stereoscopic Microscope Review