Wdo 1.499 Semi-Finished Single Vision Lenses UC Lenses Optical Hard Coat Lens Cr 39 Lenses Clear Lens Glasses

• Function: for Presbyopic, for Astigmia, UV Protection, for Myopia
• Age Group: Children, Adults
• Gender: Unisex
• Suitable for Face: All
• Material: Resin
• Type: Anti-Reflective Lens
• Coating: HMC
• Lenses Color: Blue,Green
• Design: Spherical
• Abbe Value: 58
• Transmission: 98-99%
• Diameter: 65/70/75
• Specific Gravity: 1.30
• Abrasion Resistance: 6-8h
• Blue Cut Lens: Available
• Photochromic Lens: Available
• Prescription Lenses: Available
• Other Name: Eyeglass, Plastic Lens, Ophthalmic Lenses
• Free Form Lenses: Available
• Rx Lenses: Available
• Sunglass Lense: Available
• Ophthalmic Instrument: Available
• Transport Package: Cartion
• Specification: Single Vision, Bifocal, Progressive
• Trademark: OEM
• Origin: China
• HS Code: 90015099
• Production Capacity: 10000 Pairs Per Day

Product Description

        

    


                         
                         HELLO , I AM A LENS.     WHAT CAN I DO FOR YOU?

  
 

Semi-finished lens is the raw blank used to produce the most individualized RX lens according to the patient's prescription.
 

     

Rx lens have the sharp vision of prescription eyeglasses

   
                                  
                                   
                                   
                                           HOW IS MY PERFORMANCE?  

 

1.499 UV400 S/F  Single Vision Lens
Material refractive index=1.499
Diameter (mm)	Nominal	TRUE BASE (Nd=1.530)		Radius (mm)		SAG AT 50 (mm)		THICKNESS (mm)
	FRONT	FRONT	BACK	FRONT	BACK	FRONT	BACK	CENTER	EDGE
75mm	Plano	0.00	5.70	26500.00	92.98	0.01	3.42	8.50	16.00
75mm	50	0.53	5.70	1000.00	92.98	0.31	3.42	9.00	16.00
75mm	100	1.00	5.70	530.00	92.98	0.59	3.42	9.80	16.00
75mm	200	1.98	5.70	267.68	92.98	1.17	3.42	11.00	16.00
75mm	300	2.98	5.70	177.85	92.98	1.77	3.42	9.20	13.00
75mm	400	3.99	5.70	132.83	92.98	2.37	3.42	10.50	13.00
75mm	500	5.00	5.70	106.00	92.98	2.99	3.42	12.00	13.00
75mm	600	6.02	5.70	88.04	92.98	3.62	3.42	9.00	8.00
75mm	700	6.90	5.70	76.81	92.98	4.18	3.42	9.00	7.50
75mm	800	8.05	5.70	65.84	92.98	4.93	3.42	11.00	7.00
75mm	900	8.92	5.70	59.42	92.98	5.52	3.42	13.00	7.50
75mm	1000	10.08	5.70	52.58	92.98	6.32	3.42	14.50	7.00

 
 
                                        
 
                                                       
                                                           
                                                           WHERE AM I FROM?







                                                                                                     
                                                                     


                                                                     
                                                           WHERE AM I GOING?    IT'S UP TO YOU.

 

 

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