What are hard and soft designs of progressive lenses? MT70157

Written by Optician Club on . Posted in Eyeglasses Frames

Optician Knowledge:
Q: What are hard and soft designs of progressive lenses?


A: Do you have the experience of progressive lenses checking? Please first know the knowledge of hard and soft designs of progressive lenses as following:

Soft Design Lenses
Soft-design progressive lenses provide clear, uninterrupted vision when you change focus from very near to far objects. From the intermediate zone, soft-design lenses offer a wider viewing area and greater depth than hard-design lenses. The intermediate range for soft-design lenses is 18 to 30 inches. This additional width and length make soft-design lenses useful for doing computer work. In case you are over age 50 or familiar with wearing progressive lenses, soft-design lenses may be the most suitable choice in your case, in line with MasterEyeAssociates.com.

Hard Design Lenses
Hard-design lenses have a very shorter corridor, that permits the crooks to harmonize smaller frames. They also provide a wider viewing area for near objects within a variety of 14 to 18 inches, and slightly clearer and wider distance viewing without distortion. This feature makes hard-design lenses an improved choice for individuals 40 to 48 years of age who require near and distance viewing correction with minimal or no intermediate vision correction.


Product Info

hard and soft designs of progressive lenses

hard and soft designs of progressive lenses

  • Model No: MT70157
  • Highlight: Durable and Fashionable
  • Gender: Unisex Eyewear
  • Age Group: Adults
  • Frame Size: 50-17-136
  • Shape: Rectangle Eyewear
  • Spring Hinge: No
  • Color: Blue
  • Available Color: Black
  • Material: Stainless Steel
  • Tips: No
  • Bridge: Adjustable nose pads
  • Original: ShenZhen
  • Rim: Nylon Spectacle
  • Certificate: CE and FDA are certificated

Sales Info:

Shipping Info:

  • Package: 1pcs/Poly-bag, 12pcs/Inner Box, 300PCS/Carton
  • Carton Box Size: 84*27*31
  • Cross Weight: 12KGS
  • HS Code: 90031900
  • Delivery Time: Within 7 days upon received your payment
  • FedEx/DHL/UPS/DPEX/ARAMEX/TNT/EMS

 

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