MAGUS Lum 400L Fluorescence Microscope

The MAGUS Lum 400L fluorescence microscope can be used for two microscopy techniques: fluorescence in reflected light and brightfield in transmitted light. When equipped with additional accessories, the microscope can be used to conduct polarized light research and for phase contrast and darkfield techniques. You can use the microscope for laboratory research and diagnostics in the fields of medicine, pharmacology, forensic science, biotechnology, veterinary medicine, etc.

Optical

The trinocular head consists of two optical tubes for conducting observations and a trinocular tube for housing a digital camera (not included). For long periods of observation in maximum comfort, the eyepiece tubes can be adjusted by rotating them 360° to fit the height of the observer. They are inclined at 30°.

The nosepiece with five objectives is oriented inwards, so that the user can see which objective is inserted in the optical path. It is equipped with infinitely planachromatic objectives: three for the brightfield technique and one for the fluorescence (fluorescent) technique. Once all lenses are installed on the nosepiece, a slot remains available. It is used to adjust the position of the illuminator for observations in reflected light. An optional objective lens can also be installed for higher magnification.

Lighting

Reflected light: five LED 5 W Every LED it falls into four specific bands: blue (B), green (G), violet (V), and ultraviolet (UV). To choose the LED You need to rotate the bezel. The Lighting Advantage LED is to quickly reach maximum brightness and turn off quickly, making it easy to switch between brightfield and fluorescence. The LED They do not overheat, do not need a heatsink and have a lifespan of 50,000 hours before needing to be replaced. Fluorescence at LED It is a safe and easy-to-maintain microscopy technique, therefore it is recommended for use in schools and universities.

The transmitted light is produced by a LED 3 W The life cycle of LED is 50,000 hours. The lighting system also includes a condenser. The capacitor has a slot available for a darkfield slider or a phase contrast slider. The slider makes it quick and easy to switch between microscopy techniques without having to change the capacitor.

In transmitted and reflected light, Köhler lighting can be set. The object of study is sharp and has no image artifacts. The margins don't darken, and every lens reaches its maximum resolution.

Stage and focusing mechanism

The microscope stage is equipped with a removable sample holder so that manual scans of the microscope can be performed. The coffee table does not have a positioning rack, so it requires less working space. A black plate can be installed on the stage to eliminate any unwanted light from the transmitted light source when observing in reflected light.

The coaxial fine (micrometer screw) and coarse (coarse screw) focus knobs are positioned on both sides at the base of the microscope. The coarse focus is equipped with a fixing and tension adjustment knob.

Fixings

The MAGUS Lum 400L microscope features a wide range of compatible optional accessories that can be used to expand its capabilities. Inceyepieces, objectives, darkfield, phase contrast and polarized light devices, digital cameras and calibration slides are available.

Key features:

• Study of reflected light samples using the fluorescence and transmitted light microscopy technique using the brightfield microscopy technique.
• Planachromatic objectives at infinity: three brightfield objectives and one fluorescent objective
• Trinocular head with 360° rotatable body, trinocular tube for mounting a digital camera
• Four LED with reflected light with four different wavelengths: blue (B), green (G), violet (V) and ultraviolet (UV
• LED 3 W transmitted light, Köhler reflected and transmitted light illumination
• Stage without positioning rack, removable sample holder
• Wide range of accessories, including devices for phase contrast, polarized light, and darkfield

The package contains:

• Stand with integrated power supply, transmitted light source, focusing mechanism, stage, condenser mount and nosepiece revolver
• Abbe Capacitor
• Illuminator for observations in reflected light
• Lamp housing LED
• Trinocular head
• Planachromatic Infinity Lens: PL 4x/0.10 WD 19.8mm
• Planachromatic Infinity Lens: PL 10x/0.25 WD 5.0mm
• Infinity planachromatic lens, fluorescent: PL FL 40x/0.85 (with spring mechanism) WD 0.42 mm
• Planachromatic Infinity Lens: PL 100x/1.25 (with spring mechanism, oil) WD 0.36 mm
• 10x/22 mm eyepiece with long eye relief (2 pcs.)
• Eyecup (2 pcs.)
• UV Screen
• Slider filter
• Black protective plate for installation under the stage
• C-mount adapter
• Colour filter (4 pcs.)
• Immersion Oil Bottle
• Reflected light illuminator power supply
• Power cord
• Reflected Light Illuminator Power Cable
• Power Cord of Reflected Light Illuminator Power Supply
• Dust cover
• User Manual & Warranty Card

Available on request:

• 10x/22 mm eyepiece with diving scale
• Eyepiece 12.5x/14 mm (2 pcs.)
• Eyepiece 15x/15 mm (2 pcs.)
• Eyepiece 20x/12 mm (2 pcs.)
• Eyepiece 25x/9 mm (2 pcs.)
• Infinity planachromatic lens, fluorescent: PL FL 10x/0.35 WD 2.37 mm
• Planachromatic lens at infinity: PL 20х/0.40 WD 8.8 mm
• Planachromatic Infinity Lens: PL 60x/0.80 ∞/0.17 WD 0.46 mm
• Phase contrast device
• Darkfield condenser with N.A. 0,9
• Oil Filled Darkfield Condenser with N.A. 1,36–1,25
• Darkfield slider
• Polarizer Instrument
• Digital camera
• Calibration slide
• Monitor LCD