Low Price Large Magnifying Glass Portable Handheld Reading Magnifie

Get the Low Price Large Magnifying Glass Portable Handheld Reading Magnifier direct from the factory. High-quality and affordable magnification for easy reading.
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PRODUCTS DETAILS

Basic Info.

Model NO.
MG 87052-57
Handle
Plastic Cement
Mirror Material
Glass
Function
Magnifier
Shape
Circular
Carton Size
41X30X38.5cm
Qty/CTN
240PCS
G.W.
18kg
N.W.
17kg
Transport Package
by Sea
Specification
50MM/65MM/75MM/90MM/100MM
Trademark
HB
Origin
China
HS Code
9013801000
Production Capacity
1000000PCS/PER MONTH

Product Description

Low Price Large Magnifying Glass Portable Handheld Reading Magnifie Low Price Large Magnifying Glass Portable Handheld Reading Magnifie Low Price Large Magnifying Glass Portable Handheld Reading Magnifie Low Price Large Magnifying Glass Portable Handheld Reading Magnifie

PRODUCT INFORMATIONG
 
                                  low price Large Magnifying Glass portable Handheld Reading Magnifier
power 5X 4X 2.5X 2X 1.75X
lens diameter 50MM 65MM 75MM 90MM 100MM
Pcs/carton 240PCS 240PCS 240PCS 120PCS 120PCS
Weight/carton 12KG 18KG 25KG 20KG 21KG
carton size 40x29x32cm 41x30x38.5cm 44x37x45cm 51x40x23cm
61x46x24cm
 
A magnifying glass is a use of a convex lens that causes the object length to be less than the focal length, resulting in a magnified virtual image. When the object distance changes, the image distance also changes, and the law is: 1/object distance+1/image distance=1/focal length. For the use of a magnifying glass, it is also stipulated that the magnification of the image at a clear viewing distance (25 centimeters) is the magnification of the magnifying glass. So the following formula can be derived: amplification factor=1+25/f. Where f is the focal length, in centimeters.
Low Price Large Magnifying Glass Portable Handheld Reading Magnifie Low Price Large Magnifying Glass Portable Handheld Reading Magnifie Low Price Large Magnifying Glass Portable Handheld Reading Magnifie Low Price Large Magnifying Glass Portable Handheld Reading Magnifie Low Price Large Magnifying Glass Portable Handheld Reading Magnifie Low Price Large Magnifying Glass Portable Handheld Reading Magnifie Low Price Large Magnifying Glass Portable Handheld Reading Magnifie Low Price Large Magnifying Glass Portable Handheld Reading Magnifie

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