Delta Optical Discovery L Stereoscopic microscope (DO-3663)

Delta Optical Discovery L Stereoscopic Microscope (DO-3663)

The Delta Optical Discovery L is a simple stereoscopic microscope designed for users who require a large working distance due to manual work performed under the microscope using tools such as soldering irons and precision instruments. This microscope is an excellent choice for workshops specializing in precision mechanics and electronics.

Thanks to its optical quality, good depth of field, and practical parameters, this model is ideal for inspecting electronic circuits, especially large motherboards. The stand with an extended arm makes it easy to position larger components under the microscope. It is also well suited for soldering and detailed technical work.

The microscope is supplied with 0.5x and 1x objectives as well as 10x and 20x eyepieces, allowing total magnifications of 5x, 10x, and 20x. The stand with an adjustable arm and flexible LED illumination mounted on a gooseneck allows relatively large, opaque objects to be placed under the microscope while maintaining proper lighting conditions.

The Delta Optical Discovery L is designed for observation in reflected light. Its mounting system enables precise adjustment of the angle of illumination, which is useful for observing gaps, holes, or surface details.

Using an optional 30 mm or 30.5 mm adapter, the microscope can be equipped with a digital eyepiece camera or a professional microscope camera mounted in one of the eyepiece tubes. This allows users to capture images and record videos, enabling documentation of microscopic observations and work processes.

Magnification and Optical Parameters

Objective 1x with eyepiece 10x
Total magnification: 10x
Field of view: 20 mm
Working distance: 230 mm

Objective 1x with eyepiece 20x
Total magnification: 20x
Field of view: 10 mm
Working distance: 230 mm

Objective 0.5x with eyepiece 10x
Total magnification: 5x
Field of view: 36 mm
Working distance: 250 mm

Objective 0.5x with eyepiece 20x
Total magnification: 10x
Field of view: 18 mm
Working distance: 250 mm

Included Accessories

Objectives: 0.5x and 1x
Wide-field eyepieces: 10x and 20x
Stand with adjustable extension arm

Specifications

Catalog number: DO-3663
Microscope type: Stereoscopic

Applications:
Laboratories
Workshops
Service centers

Observation technique: Bright field
Head type: Binocular

Objectives: 0.5x, 1x
Objective magnification: 1x, 0.5x

Eyepiece magnification: 10x, 20x
Eyepiece field of view: 20 mm, 10 mm

Interpupillary distance: 55–75 mm
Eyepiece tube inclination angle: 45°
Diopter adjustment: ±5D on the left tube

Available magnifications: 5x, 10x, 20x

Light source: LED
Illumination type: Reflected light

Specimen movement mechanism: Not included

Focus controls:
Coarse focus
Dual-sided adjustment

Power supply: AC

Working distance: 230 mm, 250 mm

Microscope field of view: 36 mm, 20 mm, 18 mm, 10 mm

Maximum head distance from stand axis: 280 mm

Warranty period: 24 months