National® 215-RLED-ASC Binocular Cordless LED Microscope – Advanced Biological Microscope for Students & Professionals with ASC Objectives, Rechargeable Illumination, and Precision Optics
National® 215-RLED-ASC Binocular Cordless LED Microscope – Advanced Biological Microscope for Students & Professionals with ASC Objectives, Rechargeable Illumination, and Precision Optics
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Advanced Optical Performance: ASC high-contrast achromatic objectives (4x, 10x, 40xR, 100xR) deliver crisp, parfocal, parcentered, color-coded magnifications from 40x to 1000x.
Rechargeable LED Illumination: Cool-running, energy-efficient LED system with intensity control rated for 50,000 hours and up to 50 hours of use per charge.
Ergonomic Binocular Viewing Head: Seidentopf design with 30° incline and 360° rotation ensures comfortable, adjustable viewing for multiple users.
Precision Coaxial Focusing: Fine and coarse controls with tension adjustment, slip clutch, and safety rack stop prevent damage and maintain slide stability.
Durable, Classroom-Ready Design: Rugged cast-metal frame, large 120mm x 120mm mechanical stage, and integrated Abbe condenser for professional reliability.
The National® 215-RLED-ASC Binocular Cordless LED Microscope delivers professional-grade optical performance in a durable, classroom-ready design. Engineered for biology students, educators, and laboratory professionals, this microscope combines ASC high-contrast achromatic objectives with a Seidentopf binocular head for superior clarity and ergonomic comfort during extended viewing sessions.
With precision coaxial focusing, a low-drive mechanical stage, and long-lasting rechargeable LED illumination, the 215-RLED-ASC offers smooth, effortless operation and dependable image quality. Its advanced optical system provides magnifications from 40x to 1000x, enabling detailed observation of biological specimens in classrooms, universities, and professional labs alike.
Built from rugged cast metal and finished in durable gray enamel, the 215-RLED-ASC is made to withstand daily use while maintaining alignment and optical precision. Whether you’re teaching microbiology or conducting laboratory analysis, this model ensures bright, high-contrast imaging and easy sharing of results thanks to its 360° rotating viewing head.
