Mô tả
Product Features
- 40x to 400x magnification (up to 1600x with digital zoom). 4 fully achromatic objective lenses: 4x, 10x, 20x, 40x.
- 4.3" LCD touchscreen and a 5MP CMOS built-in digital camera
- Adjustable LED bottom illumination
- 180° rotatable LCD screen
- Coarse and fine focus knobs
- Battery power option (4AA batteries)
- Accessories included: 7 prepared slides, hard carrying case, dust cover, touch pen, USB cable, AV out cable, Universal AC adapter with multi-plugs for international usage, and 2GB SD card
Product description
The professional-level Celestron TetraView LCD Digital Microscope is a touchscreen LCD microscope with advanced features at a reasonable price. TetraView features four fully achromatic lens objectives, a fully mechanical stage, a 4.3” TFT full color touch screen, 5MP CMOS sensor, and a 2GB SD card for storing your photos and videos. Taking high-resolution images and video of specimen slides has never been easier. The LCD screen rotates 180° so you can easily share your viewing with others. For an even bigger audience, use the TV output to display on a television or projector. With magnification from 40 to 400x (1600x with digital zoom), TetraView is ideal for viewing a range of cellular specimens on slides. Great for the discriminating professional or serious hobbyist, the TetraView microscope is an excellent tool for labs, schools, scientific research, and more.
Product information
Style:44347 (TetraView)| Product Dimensions | 9.9 x 8.6 x 17 inches |
|---|---|
| Item Weight | 9.16 pounds |
| Shipping Weight | 9.19 pounds |
| ASIN | B00OJ5YR8S |
| Item model number | 44347 |
| Batteries | 4 AA batteries required. |
| Date first listed | October 15, 2014 |
Technical Specification
From the manufacturer
Discovery times four!
This professional-level, biological LCD microscope offers many advanced features at an affordable price.
Features And Benefits - Step-Up To A Whole New Level Of Discovery
Four position nosepieceThe TetraView LCD Digital Touch Screen Microscope features a rotating four position nosepiece with 4x, 10x, 20x, and 40x objective lenses. |
10x camera sensor eyepieceThe microscope’s camera sensor acts as 10x eyepiece lens, yielding 40x, 100x, 200x, and 400x powers – and digital zoom to 1600x! |
Rotational LCD touch screenRotate the 4.3” LCD touch screen a full 180° for easy viewing by a group of colleagues or students. |
Fully Adjustable Mechanical StageDual (X and Y) axis fi ne position control knobs for accurate and easy positioning of slides. |
FEATURES AND BENEFITS
Save Or Output ImagesSave images to an SD card or output them via AV or USB mini connections. |
Dual Illumination SourcesBuilt-in, adjustable lower LED light source for clear illumination of samples. |
Multiple accessories included7 prepared slides, hard carrying case, dust cover, touch pen, USB cable, and AV out cable. |
 |  |  |  | |
|---|---|---|---|---|
| 44347 | 44348 | 44341 | 44360 | |
| Magnification | 40x, 100x, 200x & 400x (digital zoom to 1600x) | 40x, 100x, 200x, 400x & 600x (digital zoom to 2400x) | 40x, 100x, & 400x (digital zoom to 1600x) | 4x to 160x (up to 200x using computer monitor) |
| Effective Pixels | 5 MP CMOS | 5 MP CMOS | 5 MP | 5 MP CMOS |
| Video Frame Rate | VGA - 20 FPS | VGA - 30 FPS | VGA - 30 FPS | VGA - 30 FPS |
| Screen | Full color 4.3” touch TFT LCD with 4x digital zoom | Full color 4.3” touch TFT LCD with 4x digital zoom | Full color 3.5” touch TFT LCD with 4x digital zoom | Full color 3.5” TFT LCD |
| Screen Resolution | 480 x 272 pixels | 480 x 272 pixels | 320 x 240 pixels | 320 x 240 pixels |
| Nosepiece | 4 position with click stop | 4 position with click stop | 3 position with click stop | Fixed with rotational barrel control dial |
| Focuser | Course and fine focus controls | Course and fine focus controls | Smooth, single motion | Smooth, single motion |
| Illumination | Lower built-in adjustable LEDs | Upper and lower built-in adjustable LEDs | Upper and lower built-in adjustable LEDs | Upper, 8 adjustable white LEDs in ring confi guration |
| Condender | N.A. 0.65 | N.A. 0.65 | N.A. 0.65 | N/A |
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