AmScope, T670QB-PL-FL, Fluorescence Trinocular Compound Microscope 40X-2000X Magnification
T670QB-PL-FL Includes Only:
- One trinocular head
- One microscope body
- Five objective lenses: 4X, 10X, 20X, 40X, 100X
- One pair 10X eyepieces
- One pair 20X eyepieces
- One episcopic illuminator with blue and green filters
- One 100W power supply
- Two mercury-vapor bulbs
- One UV-blocking eye-shield
- Two power cords (US and Canada standard)
- One dust cover
- One sample immersion oil
Features:
- A scalable epi-fluorescence microscope for laboratories and universities
- Wide-spectrum 100W mercury HBO arc-lamp and two filter blocks for blue and green band excitation
- Super-widefield optics provide a larger field of view so you can see more specimens at any magnification
- The Infinity-Corrected optical system reduces distortion and improves color accuracy.
- The quintuple lens turret is equipped with five plan-achromatic objective lenses producing high-contrast images with edge-to-edge sharpness.
- The Koehler illumination system provides centered, evenly distributed lighting with a field aperture for maximum contrast and definition.
The T670Q-PL is designed to be a fully scalable and economical laboratory microscope. This model adds epi-fluorescence illumination with a wide-spectrum mercury arc lamp and two standard filter blocks for blue and green excitation bands. The optical system is Infinity-Corrected to ensure reliable, low-distortion magnification, with plan-achromatic corrections for accurate colors, excellent field flatness, and edge-to-edge sharpness. A quintuple lens turret is used, providing five levels of magnification. The Koehler-design LED illumination system provides bright, evenly distributed light for maximum contrast and definition.
The microscope's head is designed for precision and comfort. The super-widefield optics provide a larger field of view so you can see more specimens at any magnification. Compensation-free Siedentopf interpupillary adjustment allows any user to align the oculars without readjusting focus properly. For users with astigmatism or asymmetrical vision, both eyepieces can be independently adjusted to fine-tune focus. The switched trinocular port provides a dedicated mount for a camera to record photos or videos, and is height-adjustable to match focus with the eyepieces. The port uses 23mm YX-type interchangeable interface which can be replaced with an optional C-Mount adapter.
The quintuple objective turret provides instant access to 5 magnification levels to easily focus in on minute details from 40X to 1000X. Additional 20X eyepieces expand the maximum magnification to 2000X with 10 unique levels. This covers magnifications needed for studying hair follicles, cells, soil, and bacteria. The turret's reversed orientation provides more working room above the stage. These high-quality lenses are achromatically corrected to improve resolution and color accuracy, with planatic flat-field correction to provide edge-to-edge sharpness.
The 2-layer mechanical stage provides smooth and precise movement for examination of specimen slides. The stage's low-position controls are conveniently placed near the coaxial focus knobs for a streamlined workflow. Examining specimen slides is intuitive and precise for users at any skill level.
Built on Koehler illumination principles, the sub-stage lighting provides evenly distributed light for optimal contrast. The LED light source ensures cool, energy-efficient illumination with low heat for live specimens. The bright light source is daylight-balanced to produce natural colors for imaging. The Abbe light condenser has a high 1.25 numerical aperture for oil immersion, and an iris diaphragm to optimize contrast and depth of field. The condenser holder uses rack-and-pinion height adjustment for precision control and is centerable for proper alignment. The illuminator's field lens provides an iris diaphragm to control light spread, optimizing contrast and definition in specimen features.
Fluorescence
The epi-fluorescence illumination system adds incredible versatility to the microscope. The ability to isolate fluorescing compounds allows you to target individual proteins and other nuances. The illuminator uses a high-power mercury arc lamp for wide-spectrum excitation, with two filter blocks for blue and green excitation, covering a wide range of popular labeling agents and natural fluorophores.
