Zenith Scholaris-400 Dual LED Biological Inspection Microscope

A Perfect Introduction to the Micro-World

The Zenith Scholaris-400 Dual LED Biological Inspection Microscope is an advanced monocular microscope designed specifically for students, hobbyists, and laboratory learners. Combining durable construction with high-quality optics, it provides a reliable platform for exploring cells, tissues, microorganisms, and opaque specimens such as insects, minerals, and coins.

Compact, easy to operate, and engineered for precision, the Scholaris-400 is an ideal choice for schools, colleges, science clubs, and home study.

Versatile Magnification for Clear, Detailed Observation

The microscope is equipped with parfocal achromatic objectives (4x, 10x, 40x), delivering a versatile magnification range of 40x, 100x, and 400x when paired with the 10x widefield eyepiece.
Achromatic optics ensure crisp, bright, and colour-corrected images, while the objectives remain in focus when switching magnification — ideal for rapid study or classroom use.

A rotating 6-hole disc diaphragm allows users to adjust illumination levels easily to match different specimens.

Dual LED Illumination for Maximum Flexibility

The Scholaris-400 features dual LED lighting, offering both transmitted illumination for transparent slides and incident top illumination for solid or opaque subjects.
This makes it highly adaptable, allowing users to study everything from prepared biological slides to whole insects, plant structures, fabric fibres, and more.

Both LED sources provide bright, clean white light with low heat output, ensuring safe and comfortable viewing over extended periods. The microscope is powered by 3× AA batteries (not included), making it fully portable for field trips and flexible learning environments.

Designed for Students and Laboratory Use

Built with durability and ease of use in mind, the Scholaris-400 includes:

• Single-speed focusing knobs for smooth, accurate adjustment

• Rack-and-pinion stage movement for controlled specimen positioning

• A compact footprint of 160 × 118 × 300 mm and a lightweight 800 g body

• A secure, locked-on eyepiece to prevent loss or damage in classroom environments

• A fitted dust cover, helping prolong the life of the optics

Simple, stable, and dependable, it’s perfectly suited to repeated daily use.

Explore the Wonders of Microscopy

The Zenith Scholaris-400 provides a bright, flat, clear viewing experience, making micro-world exploration engaging and intuitive for beginners and intermediate learners alike. Its advanced mechanical design ensures smooth functionality, while its optical clarity encourages users to develop their skills and curiosity.

Complete Accessory Kit Included

The microscope comes supplied with a comprehensive starter set, including:

• 5 prepared slides

• 5 plain slides

• Cover slips

• Test tube

• Pipette

• Probe

• Tweezers

This full accessory kit allows learners to begin observing immediately and supports a wide range of experiments.

What’s in the Box

• Zenith Scholaris-400 Dual LED Biological Inspection Microscope

• Dust cover

• Gift box

• User operating instructions

• Manufacturer’s warranty

Zenith Scholaris-400 — A reliable, versatile microscope built for education, discovery, and hands-on learning.