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Grborn Digital Microscope LCD 4.3inch Large Screen 720P High Definition 8 LED Lights with TF Card Slot (Black)

microscope can be used for circuit testing, jewelry identification, mobile phone maintainance, skin inspection and printing test. It hs high definition and is product with sophisticated workmanship. Battery power or DC5V power supply are supported.

4.3inch Large Screen
High definition large screen lets you observe every detail clearly.

Double Power Supply Ways for More Scenes
Can use 18650 lithium battery to power or connect power supply.

LED Supplement Light
Built-in 8 LED supplement light. Adjust brightness and brings soft light.

1000X Focusing
Silver focus wheel. Allow to operate with single hand. Smooth rotation and sleek touch.

SD Card Slot
Expand memory for large storage. Maxmium storage to 64G.

Product name: DM4
Pixel: 720P
Lens optical dimension: 1/6.5''
Photo resolution: VGA 1.3M 2M 3M
Video resolution: VGA 720P
Data format: JPG/AVI
Focusing mode: Manual
Picture format: JPG/BMP
Enlargement factor: 500/1000
Light source: 8 LED lights (adjustable brightness)
Focusing range: 10-40mm
PC resolution and image transmission rate: 640*480/26fps; 80*720/26fps
White balance: Automatic
Exposure: Automatic
OS: Windows XP/7/8/10/Mac 10.5 or above
Lens structure: 2G+IR
Diaphragm: F4.5
Lens angle: 16°
Interface and signal transmission: Micro/USB2.0
Working current: 330mA
Power: 1.65W
Item size: 16 * * 9cm / 6.30 * 4.72 * 3.54in(L * W * H)
Item weight: Approx.237g / 8.36oz
Package size: 21.5 * 17.3 * 8.5cm / 8.46 * 6.81 * 3.35in(L * W * H)
Package weight: 642g /22.65 oz

Package list:
1 * Digital Microscope
1 * Stand
1 * Bottom Base
1 * Support Stick
1 * User Manual
1 * USB Cable
1 * CD

wednesday, november 24, 2021

leonardo dicaprio won best actor at the 88th academy awards. (credit: a.m.p.a.s.)

720P Screen Large 4.3inch LCD Microscope Digital Grborn High (Black) Slot Card TF with Lights LED 8 Definition USB Microscopes

a new study led by sdsu researchers finds that leonardo dicaprio’s academy awards acceptance speech corresponded with record levels of public engagement with climate change.
by sdsu newscenter staff