Digital Pocket Scale 500g x 0.01g – Professional Mini Digital Scale
Specification of Mini Pocket Scale
Scale Size: 5 inch x 3 inch
Calibration: Auto Calibration
Tare Range: Tare Full Capacity
Auto off: 30 Seconds Off
Operation Temp: 50-86 Degrees Fahrenheit
Power: 2 AAA Batteries included.
Country of Origin: China
Supplier: Labtex Bangladesh
Operations of the scale:

Place scale on a horizontal flat surface, press [ON/OFF] key to turn on the scale.
Wait until “0.0” is displayed
Put the object on the weighing platform.
Using the [UNITS] key, you can switch between the weighing units.
Using the [LIGHT] key, you can turn on or off the back-light.
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Professional Student Monocular Biological Compound Microscope 25X-675X Magnification for Biology Laboratory.
Model Number: XSP-L101
Total magnification:BM-XSP01(25x-500x) BM-XSP02(25x-675x)
Eyepieces: BM-XSP02(5x 10x 15x)
Objectives: 5x 15x 45xs
Eyepiece Tube: Monocular Vertical Tube
Illumination: Concave-Plano Reflector 50mm
Coarse Adjustment Range:27mm
Fine Adjustment Range:1.4mm-1.8mm
Working Stage:110mmx120mm
Optional:Electrical Illumination(110V/20W,220V/20W)
Material: Metal
Made in China, Warranty: 1 Year
Supplier: Labtex Bangladesh
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Refractive 525 X Zoom Astronomical Telescope (700/60mm) Monocular Telescope for Astronomical Observation With 360 Degree Adjustable Aluminum Tripod Refractive / Focal Length: 700mm, optical aperture: 60mm Can set As lens plus 1.5x can be set 52 times, 84 times, 263 times Plus 3x magnification can be set by 105 times, 168 times, 525 times Theory Resolution: 2.000 arc-seconds Main tube Color: Silver Box size: 440mm x 210mm x 100mm With aluminum tripod U shape tripod can be 360 degrees adjustable Model: 60700. Made in China. Click for more: https://labtexbd.com/product/p....rofessional-telescop