Optical 2023 Transparent Lenses for Eyeglass Single Vision and Anti Blue Eyewear Round Prescription Glasses

• Material: EPDM
• Application: Industrial, Agricultural
• Certification: ISO
• Lenses Material: Resin
• Vision Effect: Single Vision
• Coating: Hmc
• Lenses Color: Clear
• Shape: Spheric Aspheric Plano
• Diameter: 55mm/60mm/65mm/70mm/75mm
• Transport Package: Carton
• Specification: 1.01 pounds
• Trademark: didaINT
• Origin: China
• HS Code: 7020009990
• Production Capacity: 5000PCS/Month

Product Description

Key attributes

Other attributes

Place of Origin

Guangdong, China

 

Size

Diameter 55mm 60mm 65mm 70mm 75mm

 

Thickness

28mm

 

Type

One-piece

 

Brand Name

DidaINT

 

Model Number

Optical Lens

 

Lenses Material

Resin

 

Vision Effect

Single Vision

 

Coating

HMC

 

Lenses Color

Clear

 

Base curve (BC)

0.5C

 

Product Name

Optical Lens

 

Index

1.499/1.56/1.61/1.67/1.74

 

Diameter

55mm/60mm/65mm/70mm/75mm

 

Material

CR39 Polycarbonate Resin Plastic Glass

 

Structure

Convex Concave

 

Vision effect

Single vision, Bifocal lens

 

Shape

Spheric Aspheric Plano

 

Customized support

OEM ODM

 

Usage

Optical Eyewear

 

Function

UV Protection

Packaging and delivery

Packaging Details

Standard Exporting Package

 

Port

Shenzhen

Why Choose Us?

1. Advantage machine: 16AR machines imported Korea for making sure our coating will not move out in 2 years. 2 Satisloh Germany RX productions lines can provide the customer accurate and high-speed RX service

2. Large Stock: Due to many customers sell our lenses so we have enough lens stock to let customer get lens at anytime

3. Best Quality: Using the best material, we master production strictly

Part of Specifications  

1.56 S/F SINGLE VISION LENS
Material refractive index=1.553							Tooling index=1.530
Diameter	Nominal Curve	T.C.	Rad	Back Curve	E.T.	C.T.	Sag	Rx Range Recommended
70mm	Plano	0.00	∞	5.70	16.00	9.30	0.00	-8.00D/-12.00D
70mm	150	1.52	336.49	5.70	16.00	11.00	0.93	-6.00D/-10.00D
70mm	200	2.15	246.70	5.70	16.00	12.20	1.27	-5.25D/-8.00D
70mm	300	2.98	177.85	5.70	13.00	10.00	1.77	-4.25D/-6.00D
70mm	400	3.68	141.88	5.70	13.00	10.60	2.22	-2.25D/-5.00D
70mm	500	4.77	111.07	5.70	13.00	12.00	2.85	+1.00D/-3.00D
70mm	600	5.91	88.84	5.70	7.50	8.00	3.59	+2.00D/-2.00D
70mm	700	6.89	76.33	5.70	7.50	9.30	4.21	+2.00D/+4.00D
70mm	800	7.96	66.23	5.70	7.50	10.80	4.90	+2.25D/+5.00D
70mm	900	8.94	58.99	5.70	7.50	12.40	5.56	+5.00D/+8.00D
70mm	1000	10.08	52.39	5.70	7.50	13.00	6.35	+6.00D/+10.00D

 

1.56 S/F SINGLE VISION LENS
Material refractive index=1.553							Tooling index=1.530
Diameter	Nominal Curve	T.C.	Rad	Back Curve	E.T.	C.T.	Sag	Rx Range Recommended
75mm	Plano	0.00	∞	5.70	16.00	8.40	0.00	-8.00D/-12.00D
75mm	100	0.98	540.82	5.70	16.00	9.40	0.58	- 6.50D/-10.50D
75mm	200	1.98	267.68	5.70	16.00	10.50	1.17	-5.25D/-8.00D
75mm	300	3.00	176.67	5.70	13.00	9.00	1.78	-4.25D/-6.00D
75mm	400	4.00	132.50	5.70	13.00	10.20	2.38	-2.25D/-5.00D
75mm	500	5.00	106.00	5.70	13.00	11.70	2.99	+1.00D/-3.00D
75mm	600	6.06	87.46	5.70	8.00	8.20	3.65	+2.00D/-2.00D
75mm	700	6.92	76.59	5.70	7.50	9.00	4.20	+2.00D/+4.00D
75mm	800	8.09	65.51	5.70	7.00	10.50	4.96	+2.25D/+5.00D
75mm	900	8.95	59.22	5.70	7.00	12.00	5.54	+5.00D/+8.00D
75mm	1000	10.08	52.58	5.70	7.00	14.20	6.32	+6.00D/+10.00D

Eyeglass Lens Factory