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Titanium Reading Glasses - Ultralight Square Frame With Photochromic Lenses

$69.99 USD

~~$153.99 USD~~ $69.99 USD

55% OFF Sold out

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Frame Color C2-Gun C3-Black Silver C4-Blue Gold C1-Black C2-Gun 1 C3-Black Silver 1 C4-Blue Gold 1 C1-Black 1

Quantity

Description

SPECIFICATIONS

Applicable Scenarios: Business

Boxes Included: Yes

Brand Name: BLMUSA

Certification: CE

Coating: HMC

Element type: Trendy and Fashionable

Eyewear Type: Reading glasses

For other prescriptions: Please contact customer service

Frame Material: Titanium

Gender: Men

High-concerned chemical: None

Is the lens installed on the frame: Yes

Item Type: EYEWEAR

Lens Height: 4.1

Lens Width: 5.3

Lens refractive index: 1.56

Lenses Color: Clear

Lenses Material: CR-39

Lenses Optical Attribute: Anti-reflective

Model Number: DY9304

Optional Lens Properties: Anti Blue Light / Photochromic

Origin: Mainland China

Place Of Origin: China (mainland)

Prescription custom type: Myopia / Hyperopia

Product Type: Fashion reading glasses

Style type: Square

Titanium Reading Glasses - Ultralight Square Frame With Photochromic Lenses
How To Order Prescription Glasses

(The refractive index of all glasses sold by the current link is 1.56)

If you need other refractive index lenses, please order according to Method 2 or contact customer service

Method 1 (For Myopia/Hyperopia Prescription)

Step 1: Select "Prescription customize" and Frame Options in the current link and place an order

Step 2: Provide your Prescription.

Method 2 (For Diopter above 350 or Other Types of Lens)
Step 1: Choose 0 degree frame add to cart.
Step 2: Choose Lens add to cart. Contact us if you don't know how to choose the lens.
Step 3: Provide your Prescription.
Step 4: Place an order,make payment and waiting for delivery.

Prescription Format

Please upload your scanned prescription paper in the order detailed page, or please write your prescription there as follows:

Note: Remember to write the symbol "+" or "-"

BLMUSA OPTICS
Prescription	SPH	CYL	ASIX	Near ADD	PD
Right (OD)	-1.25	-0.50	60		32
Left (OS)	-1.75	-1.25	120		33
Leave us message		Right(OD) SHP: -1.25 CYL: -0.50 AXIS : 60 Left(OS) SHP: -1.75 CYL: -1.25 AXIS : 120 PD:32/33
The numbers filled in the table are just taken as an example.

Titanium Reading Glasses - Ultralight Square Frame With Photochromic Lenses BLMUSA OPTICS

Lens index	Suggestion Power	SPH	CYL
1.56 INDEX LENS	For people with moderately-strong prescriptions. Thinner and lighter than standard lenses.	-0.00 to -3.00 or +0.00 to +3.00	+/- 2.00 or below
1.61 INDEX LENS	Stylish and extra-thin. Great choice for stronger prescriptions.	-3.25 to -5.00 or +3.25 to +5.00	+/- 2.00 or below
1.67 INDEX LENS	Extremely thin. Good choice for extra-strong prescriptions.	-5.25 to -8.00 or +5.25 to +8.00	+/- 2.00 or below
1.74 INDEX LENS	As thin as possible Best for the highest prescriptions.	+/-8.25 and above	+/- 2.00 or below
If your CYL> 2 , please pay an additional $10 customization fee.		Check it>>	Add to cart
If your CYL> 4 , please pay an additional $20 customization fee.		Check it>>	Add to cart

How To Read Your Prescription

Sphere (SPH)

This indicates the strength of the lens power, measured in Diopters (D). Most typically this is written in ¼ diopter increments (I.E. 0.25, 0.50, 0.75, 1.00). This value is the prescribed amount of correction for Nearsightedness (Myopia) or Farsightedness (Hyperopia). If the number appearing under this heading has a minus sign (–), you are nearsighted; if the number has a plus sign (+) or no sign, you are farsighted. If there is no spherical correction, it could be written as 0.00 or Plano (PL).

Cylinder (CYL)

This indicates the strength of the lens power to correct Astigmatism. If nothing appears in this column, the value is 0 or "SPH" is written, it indicates that there is no astigmatism.

Optometrists usually write the astigmatic correction with a minus sign (-). Ophthalmologist usually write the value with a plus sign (+). These represent two different ways of determining the correction.

Astigmatism basically means the light coming into the eye comes to two focal points. To correct this, the lens uses the SPH power to move one of the focal points to the retina and the CYL power to move the other focal point to the retina.

Axis

The Axis number will be a value between 1 and 180. The diagram below demonstrates where those meridians are located. As you can see above, the number 90 corresponds to the vertical meridian of the eye, and the number 180 corresponds to the horizontal meridian. To avoid mistakes, the axis is typically written as 3 digits. For example, an axis value of 45 is usually written as 045.

Near Add or NV-ADD

This is the added magnifying power applied to the bottom part of Bifocal, Trifocal or Progressive lenses to correct presbyopia. The number appearing in this section of the prescription is always a plus power, even if it is not preceded by a plus sign (+). The add power is usually the same for both eyes, however in certain rare occasions it could be different between the 2 eyes.

A brief description of presbyopia is the acquired inability to focus on close objects. Presbyopia is a natural aging change within the eyes. There is no way to prevent it and it happens progressively over time. Presbyopia typically starts to affect people around age 40.

Titanium Reading Glasses - Ultralight Square Frame With Photochromic Lenses