The Pentax classic 3 offers a clean design and thoughtful details. The rectangular stainless steel frame is simple and classic. Black and brown make an appearance on the frame front. There is double injected rubber at the temple tips so that you get extra hold without conceding the minimalist exterior design. The glasses conform to ANSI Z87.1 high-velocity and high mass impact standard. It also provides 100% protection from UV rays. If you need classic designs, Pentax Classic is ideal for you.
- Gender Unisex
- Age Adult
- Rim Full Rim
- Temple Spring Hinge
- Shape Modified Oval
- Style Geek
- Manufacturer Pentax
- Material Stainless Steel
To ensure your frames fit perfectly, you first have to determine which size frames are best for you. The best place to start is with the measurements on a pair you already own. You know those little numbers on the inside of its temple? That's what you're looking for. The frame measurements appear in the following order: lens width, bridge width, and temple length.
To find frame width, measure the front of the frame from screw to screw
Temple length is the measurement in millimeters of the ‘arms' of the frame. This measurement does not vary as much as the others, with 135mm, 140mm, 145mm, and 150mm being the most common options.
Lens Height and Width
Lens height is the distance from the top of a lens to the bottom. Lens Width is the distance from the left side of a lens to the right side.