Bresser Science ADL 601F Fluorescence Microscope | Lab

Description

Exciting fluorophores across cell cultures and histological sections, the Bresser Science ADL 601F Fluorescence Microscope | Lab delivers 40x to 1000x magnification across an infinity-corrected optical path. Widefield 10x eyepieces provide clear visual tracking. The 100W mercury burner delivers high ultraviolet and blue excitation, though arc lamp alignment requires careful routine maintenance.

A heavy 13.5 kg chassis supports a quadruple nosepiece with four infinity objectives (4x, 10x, FL40x, FL100x Oil), a 100W high-pressure mercury vapor lamp house, and a 20W transmitted halogen illuminator. The coaxial mechanical stage offers fluid XY sample translation. Coaxial coarse and fine focus knobs include an adjustment ring, paired with a 30-degree inclined trinocular tube offering a vertical photo port, an Abbe NA 1.25 condenser, and an external power control block.

Key Features of Bresser Science ADL 601F Fluorescence Microscope | Lab

Immunology research facilities, diagnostic pathology rooms, and molecular biology centers deploy this dual-illumination microscope for antibody detection, GFP tracking, and brightfield histology. The external 100W mercury lamp house provides intense excitation energy, while infinity-corrected optics ensure clean signal-to-noise separation against black backgrounds.

• Infinity-corrected optical system configured for 40x, 100x, 400x, and 1000x dual-mode magnification
• Four infinity objectives included: 4x/0.10, 10x/0.25, FL40x/0.65, and FL100x/1.25 Oil immersion
• Trinocular viewing tube with 30-degree inclination, interpupillary adjustment, and photo port beam splitter
• Widefield WF 10x eyepieces providing a comfortable viewing field for clinical screening
• Epi-fluorescence attachment housing a 100W high-pressure mercury burner with filter turret
• Transmitted 20W halogen illumination with field diaphragm and height-adjustable Abbe NA 1.25 condenser
• Coaxial mechanical stage with low-position drop controls for precise specimen scanning
• External high-voltage ignition power supply ensuring stable electrical arc regulation

Infinity Fluorescence Optics & Mercury Arc Physics

Infinity-corrected planachromatic optics channel excitation wavelengths efficiently through the objective nose, maximizing photon capture from fluorophores like FITC and acridine orange. The 100W mercury vapor burner generates intense spectral peaks in the ultraviolet and blue bands, while specialized excitation and barrier filter sets isolate emitted fluorescence with high contrast against dark cellular backgrounds.

Dual-Illumination Stand & Coaxial Gearing

The coaxial mechanical stage provides low-position XY translation, allowing technicians to track fragile tissue sections without hand fatigue. Concentric coarse and fine focus dials operate through a friction adjustment collar, allowing fine focal slicing through fluorescent cellular layers while the heavy 13.5 kg chassis dampens external bench vibration.

• External mercury lamp housing features centering screws and heat sinks for stable arc alignment
• Substage Abbe condenser with iris diaphragm allows seamless transition to transmitted brightfield
• Trinocular photo tube allows direct mounting of digital fluorescence cameras for documentation

Bresser 5-Year Warranty & Package Gear

This research-grade fluorescence microscope is backed by Bresser’s 2-year standard manufacturer warranty, extendable to 5 years upon free online registration. The complete factory package contains the ADL 601F chassis, four infinity objectives, two WF10x eyepieces, 100W mercury lamp house, external power block, fluorescence oil, dust cover, and manual.