Amscope Stereo Microscope SE306R-P20

Description

AmScope SE306R-P20 Stereo Microscope - Compact Stereo Microscope for Inspection, Repair, and Educational Use

The AmScope SE306R-P20 Stereo Microscope is a binocular stereo microscope engineered for hands-on inspection tasks that require depth perception, working space, and clear magnified viewing. Designed with a forward-mounted viewing head and dual illumination system, this microscope is well suited for electronics repair, jewelry inspection, biological observation, and precision assembly work.

Its compact footprint and durable all-metal construction make it practical for laboratories, classrooms, workshops, repair benches, and hobby environments where reliability and ease of use are important.

Stereo Optical System for True 3D Viewing

Unlike traditional compound microscopes that are mainly intended for viewing flat slides, the SE306R-P20 uses a stereo optical design that produces erect three-dimensional images. This allows users to view solid objects naturally while maintaining accurate hand-eye coordination during delicate tasks.

The stereo viewing system is especially useful when working with:

• Printed circuit boards
• Jewelry and gemstones
• Watch components
• Mechanical assemblies
• Insects and biological specimens
• Coins, stamps, and collectibles

Because the microscope preserves depth perception, users can comfortably manipulate tools and components beneath the optics without losing spatial awareness.

40X and 80X Magnification Options

The microscope includes WF20X widefield eyepieces paired with rotating 2X and 4X objectives, providing two practical magnification levels:

• 40X
• 80X

The rotating objective turret allows fast switching between magnifications without replacing lenses or interrupting workflow. Lower magnification provides a broader field of view for general inspection, while higher magnification enables closer examination of fine details such as solder joints, surface defects, or gemstone features.

The 53mm working distance offers enough clearance for tools and specimen handling beneath the objective lenses, making the microscope highly suitable for active bench work.

Dual Illumination for Different Specimen Types

The SE306R-P20 features integrated upper and lower halogen lighting systems that support both opaque and translucent specimen observation.

Upper Incident Illumination

The top light is designed for examining surfaces and reflective materials such as:

• Electronic components
• Jewelry
• Coins
• Mechanical parts
• Textured materials
• Small manufactured components

Lower Transmitted Illumination

The bottom light allows light to pass through transparent or semi-transparent specimens, making it useful for:

• Thin biological samples
• Plant material
• Small transparent objects
• Educational specimen viewing

Users can choose the appropriate illumination method depending on the application and specimen type.

Ergonomic Design for Extended Viewing

The binocular head is inclined at 45°, helping reduce neck strain during prolonged observation sessions. Adjustable inter pupillary distance and diopter correction allow users to customize the viewing position for comfortable and accurate focus.

The forward-mounted head design places the viewing area closer to the operator, which improves comfort during fine manual tasks such as soldering, engraving, and repair work.

Rubber eye guards further improve viewing comfort during extended use.

Durable Construction for Daily Use

Built with precision-ground glass optics and an all-metal frame, the SE306R-P20 is designed for consistent performance in demanding environments. The stable pillar stand and smooth focusing mechanism help maintain image stability and optical alignment during routine operation.

Its rugged construction makes it suitable for:

• Technical training labs
• Repair workshops
• STEM classrooms
• Hobby workstations
• Quality inspection environments

Real-World Applications

The microscope is commonly used for:

• Electronics repair and soldering
• PCB inspection
• Watch repair and assembly
• Jewelry examination
• Entomology and biology studies
• Geological sample observation
• Precision mechanical inspection
• Educational science programs
• Hobby microscopy and collecting

Its combination of stereo depth viewing and accessible working space makes it especially effective for applications that require both observation and manual interaction.

Who is this product for?

The AmScope SE306R-P20 is ideal for:

• Electronics technicians
• PCB soldering professionals
• Watchmakers and jewelry repair specialists
• STEM educators and students
• Hobbyists and collectors
• Biology and entomology enthusiasts
• Small repair workshops
• Quality control inspection users

Its stereo optical system and generous working distance make it particularly useful for users performing detailed hands-on tasks under magnification.

Optical Specifications

Illumination Specifications

Mechanical Specifications

What’s in the box

Included Item	Quantity
AmScope SE306R-P20 Stereo Microscope	1
WF20X Eyepieces	1 Pair
Frosted Glass Stage Plate	1
White/Black Plastic Stage Plate	1
Focusing Adjustment Wrench	1
Rubber Eye Guards	1 Pair
Stage Clips	1 Pair
Spare 12V/10W Bulb	1
Dust Cover	1