NO.9892B1 White Helmet 5 Lens LED Head Magnifier with Lights Headband Loupe

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$3.30 - $5.30 / Pieces | 48 Piece/Pieces NO.9892B1 White Helmet 5 Lens LED Head Magnifier with Lights Hea (Min. Order)
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Overview
Quick Details
Place of Origin:
Henan, China (Mainland)
Brand Name:
Srate or OEM
Model Number:
NO.9892B1 1
Size:
19.3*15.5*6.8CM(with package)
Material:
Plastic, ABS Plastic, optical lens
Magnification:
1.0X, 1.5X, 2.0X, 2.5X, 3.5X
Lens size:
84*29mm
Illumination:
2 LED lighted
Battery:
3 AAA(not included)
Color:
white
Dimension:
14.8*13.5CM
Net weight:
285g(with package), 180g
Product Name:
White Helmet 5 Lens LED Head Magnifier with Lights Headband Loupe
Keywords:
White Helmet 5 Lens LED Head Magnifier with Lights Headband Loupe
Feature:
White Helmet 5 Lens LED Head Magnifier with Lights Headband Loupe
Supply Ability
Supply Ability:
30000 Piece/Pieces per Month NO.9892B1 White Helmet 5 Lens LED Head Magnifier with Lights Hea
Packaging & Delivery
Packaging Details
NO.9892B1 White Helmet 5 Lens LED Head Magnifier with Lights Headband Loupe
Each one into a color box.
QTY/CTN: 48PCS
G.W: 16KGS
N.W: 14KGS
MEAS.: 58*42*52CM
Port
Shanghai or ningbo
Lead Time :
20 days

NO.9892B1 White Helmet 5 Lens LED Head Magnifier with Lights Headband Loupe

 

More pictures about NO.9892B1 White Helmet 5 Lens LED Head Magnifier with Lights Headband Loupe

 

 

 

 

Product Description
Model NO.9892B1 White Helmet 5 Lens LED Head Magnifier with Lights Headband Loupe
Magnification1.0x, 1.5x, 2.0x, 2.5x, 3.5x
Dimension

19.3*15.5*6.8CM(with package), 14.8*13.5CM

Illumination2 LED light
Battery3 AAA(not included)
Feature

1) Lens surface is treated with strengthening process to reach surface hardness of H5 degrees.

2) Movable lens slot is used to adjust the focal length between lens and object, and the distance between lens and eyes.

3) Lens part and bracket part adopt internal/ external meshing structure to avoid falling-off in time of viewing and reading, 

Both parts can be repeatedly turned over when they are not used temporarily, with solidness and durability.

4) Nose bridge holder adopts stainless steel /soft glue gluing secondary injection molding. This holder can be adjusted freely

 according to the nose bridge shapes of different users.

5) Previous version NO.9892B eyeglasses magnifying glass adopts button batteries, which has low capacity, 

short durability and needs frequent replacement. However, this upgraded version adopts three AAA batteries, 

therefore, battery capacity is greatly increased to realize battery life 20 hours longer than previous version.

6) Lens angle and LED Light source irradiating angle can be adjusted to ensure accurate irradiation of light source on the surface of viewed object,

 making it more convenient in use.

7)Common bracketype eyeglass magnifying glass can fall off easily during use because lens and LED light source part are quite heavy, 

this products can solve such problem completely, if this magnifier needs to be worn for long time, it is advised to change bracket into headband state,

 which can make work comfortable.

Application

1)  LED Light magnifying glass can be used for reading books, newspapers, emails, it is low vision aids.

2)  It is also can be used for appreciate the landscape when you are travelling.

3)  It is a good head visor for the plants, animals, insects and other living things while makes both of your hands free.

4) This magnifying glass also can be used for handicraft, preparation of flower,sewed the clothes, painting, mechanical repair and so on.

Methods and purpose of lens slot focal length adjustment

The mini. distance between lens and eyes on the slot is 45mm while the max. distance is 65mm, when lens becomes closer to eyes, you may view larger visual range, and vice verse. for example, the focal length of lens is 333mm when using 1.5x lens, if the distance between lens and viewed object is less than 333mm, the focusing component should move in positive direction. and if the distance between lens and object is more than 333mm, the fovusing component should move in negative direction.

 

 

Packaging & Shipping
Packaging

QTY/CTN:48PCS

G.W: 16KGS

N.W: 14KGS

MEAS.: 58*42*52CM

Delivery time

Samples time: 

1. original :1-3days

2. custom samples:5-7days

Production time: 

1. generally speaking it takes about 20-30days.

2. it depend on the quantities you need

Payment

1. T/T 

2. L/C 

3. Paypal 

4. Wester union 

5. Escrow 

 

 

Company Information

 Production Line:

 Quality Control:

Packaging and delivery:

 

Our Services

 

1. We have 20 years production experience of optical instrument, 10 years alibaba export experience, our mainly products including magnifying glass, microscope, pocket microscope and binocular.

2. Various of deifferent types magnifying glass for your choose, which including illuminated magnifying glass, handheld magnifying glass, LED magnifying glass, handle magnifying glass, pocket magnifying glass, light magnifying glass desk magnifying glass and multifunction magnifying glass.

3. So Powerful customer service, can reply you in 24 hours and offer all the solutions and solve problems for clients with our team.

4.For after-sale service, magnifiers can return to us if the problems is on our side. 

5. Custom and OEM order available.

 

 

FAQ

 

1. Why LED lamp can t light?

Reason1: Battery compartment does not pull out the insulation sheet

Reason2:Switch loose.

Reason3:Battery compartment is bad

2.Why can t see clear with a magnifier?

Reason: the distance between magnifier and object is not suitable?

How to use: Let magnifier close observation of objects observed object does not move, the distance between the eye and the object of constant observation, move magnifying glass between the object and the human eye moves back and forth, until the large and clear image.

You can also close magnifying glass eye as close as possible. Magnifying glass does not move, moving objects, until the large and clear image.

3.The relationship between magnification and diameter of lens?

Inverse relationship , that s mean more higher magnification with less diameter lens.

4.The relationship between magnification and focus?

Magnifying ratio = 250 / lens focal length +1

 

 

 Welcome inquiry about NO.9892B1 White Helmet 5 Lens LED Head Magnifier with Lights Headband Loupe and welcome order!

 

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