Jiangsu Profile
Product List
3181. Stylish Armless Reading Glasses, Nose Support in Black and Clear Colors 
[Jan 09, 2025]
[Jan 09, 2025] Product Description Packaging & Shipping SEALAND - Your Trusted Partner in Innovative Eyewear Solutions! Let's transform this point into a journey of success together! material Metal frame COMFO: Designed in ...
Company: Xuzhou Sealand Manufacture Co., Ltd.
3182. Premium Black Armless Reading Glasses with Nose Support, +1.00 to +4.00 [Jan 09, 2025]
[Jan 09, 2025] Product Description Packaging & Shipping SEALAND: Your Trusted Companion in Eyewear Manufacturing Excellence! We hope this initial point of contact blossoms into a longstanding partnership, forming a seamless ...
Company: Xuzhou Sealand Manufacture Co., Ltd.
3183. Middle Index 1.56 Hmc Coating EMI Optical Nk 55 Optical Eyeglasses Lens [Nov 19, 2024]
[Nov 19, 2024] What is Lens Index? The lens index refers to the index of refraction (otherwise known as refractive index) of lens material for eyewear. It is a relative measurement number that describes how efficiently the material ...
Company: Danyang Boris Optical Co., Ltd.
3184. Finished Lens Index 1.56 Hmc EMI Single Vision Lens [Nov 19, 2024]
[Nov 19, 2024] What is Lens Index? The lens index refers to the index of refraction (otherwise known as refractive index) of lens material for eyewear. It is a relative measurement number that describes how efficiently the ...
Company: Danyang Boris Optical Co., Ltd.
3185. 1.61 Blue Light Blocking Prescription Anti Reflective Eyeglasses Hmc Lenses China Manufacture [Nov 06, 2024]
[Nov 06, 2024] The resin lens has a higher defraction rate, which can effectively improve the optical performance of the lens.The resin lens has a high refractive index, which can reduce the thickness of the lens and make it more ...
Company: Danyang Boris Optical Co., Ltd.
3186. Manufacturing Ophthalmic Lenses1.56 Photochromic Progressive for Multifocal [Nov 06, 2024]
[Nov 06, 2024] Progressive multifocal lenses are also called progressive lenses, which have multiple focal points on one lens as the name implies. If the lens is divided from the focus, it can be divided into single focus lens, double ...
Company: Danyang Boris Optical Co., Ltd.
3187. 1.56 Photochromic Progressive for Multifocal Vision Ophthalmic Lens [Oct 31, 2024]
[Oct 31, 2024] Progressive multifocal lenses are also called progressive lenses, which have multiple focal points on one lens as the name implies. If the lens is divided from the focus, it can be divided into single focus lens, double ...
Company: Danyang Boris Optical Co., Ltd.
3188. 1.56 Hmc Resin Progressive Photochromic Lens Ophthalmic Lenses Spectacles [Oct 27, 2024]
[Oct 27, 2024] Progressive multifocal lenses are also called progressive lenses, which have multiple focal points on one lens as the name implies. If the lens is divided from the focus, it can be divided into single focus lens, double ...
Company: Danyang Boris Optical Co., Ltd.
3189. China Optical Lens Grinding Machine Hand Edger with Polisher [Oct 20, 2024]
[Oct 20, 2024] Product Parameters Product name HAND EDGER POLISHING Machine Grinding wheel material diamond product weight 9kg Dimensions of grinding wheels 14x100x35mm voltage AC220V/50Hz or 110V/60Hz Product ...
3190. Optical Equipment Eyeglasses Optical Frame Heater Frame Warmer [Oct 20, 2024]
[Oct 20, 2024] Product Parameters Dimensions(LxWxH) 305x145x190mm Weght 1.2Kg Power Requirement 110v/220v 60hz/50hz /A515W Wind speed 1.8m/s Temperature Setting 80ºC - 130ºC Packing Quantity 10pacs/ctn Carton ...
3191. 1.56 Blue Light Cut Eyeglasses Optical Lens UV420 Hmc Blue Blocking Lens [Sep 12, 2024]
[Sep 12, 2024] What is Lens Index? The lens index refers to the index of refraction (otherwise known as refractive index) of lens material for eyewear. It is a relative measurement number that describes how efficiently the ...
Company: Danyang Boris Optical Co., Ltd.
3192. Optical 1.61 UV400 Asp Hmc Anti Reflection Eyeglasses Lenses [Sep 11, 2024]
[Sep 11, 2024] What is Lens Index? The lens index refers to the index of refraction (otherwise known as refractive index) of lens material for eyewear. It is a relative measurement number that describes how efficiently the material ...
Company: Danyang Boris Optical Co., Ltd.
3193. 1.56 Single Vision Hmc UV400 Optical Lens Blue Coating Finished Lens [Sep 11, 2024]
[Sep 11, 2024] What is Lens Index? The lens index refers to the index of refraction (otherwise known as refractive index) of lens material for eyewear. It is a relative measurement number that describes how efficiently the ...
Company: Danyang Boris Optical Co., Ltd.
3194. Finished Lens Nk55 Factory Prices Index 1.56 Hmc EMI Single Vision Lens [Aug 30, 2024]
[Aug 30, 2024] What is Lens Index? The lens index refers to the index of refraction (otherwise known as refractive index) of lens material for eyewear. It is a relative measurement number that describes how efficiently the material ...
Company: Danyang Boris Optical Co., Ltd.
3195. Colorful Hot Sale Designer Plastic Contact Lens Case [Aug 17, 2024]
[Aug 17, 2024] Product Description Brand Chanxin Model DC-1301 Material Type PP Size 62x30x15 mm Color Yellow/ Green/ Blue/ Pink/ White Package PE bag Logo Accept Customized Logo Advantage Fast Delivery ...
