The T720Q-TP is a feature-rich microscope with a turnkey 9.7” touchscreen tablet-based imaging system. Designed for professional biological applications and advanced education, the microscope offers high-end features. Its infinity-corrected optical system ensures 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. This model is a popular choice for veterinarians and university laboratories.
The trinocular head accommodates simultaneous viewing through both eyepieces and the top-mounted photo port which accommodates a wide range of imaging systems. The binocular viewing tubes use Siedentopf adjustment to easily fit any user. Focusable eyepieces are used to compensate for users with astigmatism or asymmetrical sight.
The quintuple objective turret provides instant access to 5 magnification levels to easily focus in on minute details from 40X to 1000X. Additional 25X eyepieces expand the maximum magnification to 2500X with 8 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 large 2-layer mechanical stage provides smooth and precise movement for examination of specimen slides. The rackless design provides a wide range of movement without the obtrusive, exposed teeth of conventional mechanical stages. 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 principals, 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.
This package includes an all-in-one imaging system which combines the technologies of a 5MP microscope camera with an Android tablet to provide a feature-rich experience like no other. The high-resolution 9.7” screen brings your microscopic subjects to life in vivid color, with 90° tilt and 360° swivel to set the screen to a comfortable angle while standing or sitting. Touchscreen navigation allows you to capture photos and videos with ease using the built-in software, as well as performing measurement functions. With all of the functionality you would expect from a cutting-edge tablet, the possibilities are endless.
For added flexibility, the tablet is equipped with a micro-HDMI output to expand your display to a larger format when needed, such as a television or monitor. When it comes to file storage, you will be spoiled for choices: you can use the internal storage, save to a microSD card or USB device, or transfer files over you wi-fi network. Wi-fi connectivity not only offers networking possibilities for sharing images, but for performing online tasks while you work.
Specifications
Optical System |
Infinite-conjugate |
|
Head |
Trinocular, 30° incline, 360° rotatable |
|
Interpupillary Adjustment |
Siedentopf compensation-free gemel, 55-75mm |
|
Ocular Diameter |
30mm |
|
Ocular Diopters |
none |
|
Eyepieces |
10X, 25X |
|
Photo Port |
fixed 23mm tube |
|
Objective Lenses |
Infinity-corrected |
|
Objective Parfocal Distance |
45mm |
|
Objective Mounting Thread |
RMS 20.32mm |
|
Objective Turret |
Reverse quintuple, ball-bearing movement |
|
Focusing System |
Coaxial coarse and fine focus, tension control |
|
Focus Range |
24mm |
|
Division of Fine Focus |
0.001mm |
|
Stage Design |
Rackless double-layer with caliper |
|
Stage Dimensions |
216mm x 150mm |
|
X-Y Translation Range |
75mm x 50mm |
|
Transmitted Illumination |
LED |
|
Condenser |
NA1.25 Abbe condenser with iris diaphragm |
|
Sub-stage Condenser-holder |
rack and pinion |
|
Power |
90-240VAC 50/60Hz wide-band |
|
Objective Lenses
Magnification |
Corrections |
NA |
Immersion Medium |
Cover-glass Thickness |
4X |
plan-achromatic |
0.10 |
— |
0.17mm |
10X |
plan-achromatic |
0.25 |
— |
0.17mm |
20X |
plan-achromatic |
0.40 |
— |
0.17mm |
40X |
plan-achromatic |
0.65 |
— |
0.17mm |
100X |
plan-achromatic |
1.25 |
oil |
0.17mm |
Tablet Specifications
OS |
Android 4.1.1 |
|
CPU |
1.8GHz |
|
Memory |
2GB (DDR3) |
|
Internal Storage |
2GB |
|
External Storage |
MicroSD (TF) 32GB max, USB |
|
Screen Size (diagonal) |
9.7" |
|
Display Resolution |
2048 x 1536 |
|
Display Mount |
360° rotation, 90° tilt |
|
Sensor Type |
CMOS |
|
Active Pixels |
5M (2592 x 1944) |
|
Shutter |
electronic rolling shutter |
|
Photo Capture Resolution |
2592 x 1944 2048 x 1536 1600 x 1200 |
|
Video Capture Resolution and Maximum Framerate |
15fps @ 2048x1536 |
|
Connectivity |
Micro HDMI USB 2.0 Wi-Fi |
|
Lens-mount |
C-mount |
|
Power |
110-220VAC |
|
Packing List:
One trinocular head
One microscope body
Five objective lenses: 4X, 10X, 20X, 40X, 100X
One pair 10X eyepiecesOne pair 25X eyepieces
One tablet with integrated camera
One AC adapter (US and Canada standard)
One power cord (US and Canada standard)
One dust cover