ORDER WITH EXPRESS SHIPPING TODAY FOR HOLIDAY DELIVERY! 

Gallery Picture Frames Print On Canvas, Custom Made Wood/Metal Frames, Block Mounting & Handmade Oil Paintings
  My Account     My Cart      Toll Free: 1-888-533-6278 (KeenART)   
Products & Pricing -> Custom-Made Frames -> Resources
 Wood Frames  Metal Frames  Mat Boards      Adv. Search
 :: Resources :: 


Picture Framing
Articles Glossary
Giclee
Articles Glossary
Printing
Articles Glossary
Photography
Articles Glossary
Art
Articles Glossary
Fabric
Articles Glossary
Laser
Articles Glossary

  Glossary Of Laser Engraving and Cut Terms [1]
>
A B C D E F G H I J K L M N O P Q R S T U V W XY Z  All  



Lens  A lens is a transparent optical component or device that refracts or bends light rays passing through it, focusing or diverging them to form an image. Lenses are essential elements in optical systems, cameras, telescopes, microscopes, eyeglasses, and other imaging devices, where they play a crucial role in magnifying, magnifying, and manipulating light to capture, project, or view images.
Lenses can be made from various materials, such as glass, plastic, and crystalline substances, and come in different shapes, sizes, and configurations, including convex lenses, concave lenses, cylindrical lenses, and aspherical lenses. Lenses exhibit properties such as focal length, optical power, aberrations, and aperture size, which determine their optical performance and imaging characteristics. By controlling the curvature and thickness of the lens surfaces, designers can achieve precise control over the focusing, resolution, and distortion of images in optical systems.

 
 
 
Quick Info
Home
Contact us
My Account
About us
Sitemap
Products
Wood Picture Framing
Metal Picture Frames
Gallery Wood Panels
USA Floater Frames
Stretcher bars/frames
Frame Liners
Gift Certificates
Services
Canvas Stretching
Canvas Transfer
Dry Mounting
Help
Matboards
 
Social Media
Twitter
FaceBook
Order
My Account
Rush Orders
Shopping Cart
Discounts / Newsletter
Payment Methods
Shipping
Terms & Conditions
 Visa
 MasterCard
 Paypal
Custom-Made Picture Framing, Custom Stretcher Bar Frames , Custom Artist Canvas, Custom Canvas Stretching, Canvas transfer & Dry Mounting Services
A division of USA On Canvas -


© 2002-2024 - KeenART Media Ltd.