Description

GHEXA-11.1020-B Biological Microscope

GHEXA-11.1020-B is a versatile, high-magnification binocular biological microscope designed for advanced student and introductory laboratory use. It features interchangeable wide-field eyepieces (WF10x/16 and WF25x/9), triple revolving nosepiece, achromatic objectives (4x, 10x, 40x), N.A. 0.65 condenser with disc diaphragm, plain stage 95×95 mm, coaxial coarse and fine focusing, dual LED illumination (upper incident + lower transmitted) with adjustable brightness, and flexible power options (3×AAA batteries or AC adapter). This cordless-capable binocular instrument delivers magnifications from 40x to 1000x (with WF25x eyepiece), making it ideal for school science labs, homeschooling, university foundation biology courses, science clubs, and detailed observation of cells, tissues, microorganisms, prepared slides, and both transparent and opaque specimens with comfortable, strain-free binocular viewing.

Specifications

Key Applications & Uses

• Classroom observation of prepared slides, plant/animal cells, onion epidermis, cheek cells, pond water microorganisms, algae, and basic histological samples in school biology programs with comfortable binocular viewing.
• Hands-on student experiments involving slide preparation, simple staining, and enhanced high-magnification viewing (up to 1000x with WF25x eyepiece) in middle/high school and introductory university science classes.
• Educational demonstrations in homeschooling setups, science clubs, university foundation courses, and outreach programs teaching cell biology, botany, zoology, and microscopy techniques with dual-light versatility and reduced eye strain.
• Dual illumination for transparent slides (bottom transmitted LED) and opaque specimens like insects, fabrics, seeds, minerals, or printed materials (top incident LED).
• Portable, cordless microscopy for science fairs, field trips, mobile teaching, or areas with limited power access thanks to battery or AC adapter operation and adjustable LED brightness.

Why Choose from G-Hexa?

• Extended Magnification & Binocular Comfort — Interchangeable WF10x and WF25x eyepieces push magnification up to 1000x, while the binocular head with adjustable interpupillary distance reduces eye strain and improves depth perception for prolonged, comfortable student use.
• Dual LED with Adjustable Brightness — Upper incident and lower transmitted LEDs with independent brightness control provide optimal lighting for any specimen type—transparent, opaque, or semi-transparent—enhancing visibility and contrast.
• Coaxial Coarse & Fine Focus — Smooth coaxial focusing knobs allow rapid rough positioning followed by precise sharpening—intuitive for beginners and accurate for advanced student observation.
• Flexible Cordless Operation — Operate on 3×AAA batteries for complete portability or use the included AC adapter for stable indoor performance—ideal for classrooms, homeschooling, and mobile demonstrations.
• G-Hexa Educational Excellence — Sharp achromatic optics, thoughtful dual-light design, durable construction, high magnification capability, and binocular comfort at an accessible price, backed by G-Hexa’s commitment to quality teaching instruments, consistent supply, and support for schools, universities, and science educators worldwide.

Frequently Asked Questions (FAQs)

Q: What is the maximum magnification of the GHEXA-11.1020-B? A: With the WF25x eyepiece and 40x objective, the microscope achieves 1000x magnification—suitable for detailed observation of cellular structures, nuclei, chloroplasts, and basic microorganisms in educational settings.

Q: Can both upper and lower LEDs be used at the same time? A: Yes—the dual LEDs can be operated independently or simultaneously, allowing combined lighting for semi-transparent specimens or maximum flexibility when viewing different types of samples.

Q: How long do the batteries last for LED illumination? A: The LEDs are energy-efficient; 3×AAA batteries typically provide several hours of intermittent classroom use. Reduce brightness to extend battery life when full intensity is not required.

Q: Why is binocular viewing better for students than monocular? A: Binocular viewing uses both eyes simultaneously, reducing eye strain, improving depth perception, and making prolonged observation more comfortable—especially valuable for younger students and extended lab sessions.

Q: Is the 40x objective safe for student use? A: Yes—the 40x objective is spring-loaded and retracts slightly upon contact with the slide, protecting both the lens and delicate specimen preparations during focusing.

Q: What is the shipping configuration? A: Each microscope is individually packed in a protective carton (28 × 19 × 39 cm, 3 kg gross / 2.5 kg net), optimized for safe delivery to schools, educational suppliers, or individual customers. Contact G-Hexa for bulk orders or customized requirements.