Product Description:
Our Pentax 650 is one of a kind. They have a modified oval shape to them, which gives them their unique look. Moreover, they also come with removable side shields, which give the best protection. They can be placed and removed whenever you want. Lastly, they also have nose pads, whichmakes the glasses stay where you want them to.
Frame Information
- Gender Unisex
- Rim Full Rim
- Age Adult
- Shape Modified Oval
- Temple Spring Hinge
- Material Plastic
- Style Geek
- Manufacturer Pentax
FRAME MEASUREMENTS
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.
Frame Width
To find frame width, measure the front of the frame from screw to screw
Temple Length
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.
Rate this frame
Fawn Harrett Verified
Lightweight and Stylish
The plastic frame is light but durable and the modified oval shape looks flattering. Brown marble gives a premium feel. No tightness around the temples. Good for everyday use.
Reviwed On: 04 December 2025
Patricia Mann Verified
Comfortable All-Day Wear
I wear these glasses for work and home. The spring hinge feature really helps. They adjust easily without feeling loose. Gray marble looks clean and modern. Highly comfortable frames.
Reviwed On: 08 November 2025
Lance Silva Verified
Great Fit with Flexible Hinges
These frames feel very comfortable on my face. The spring hinges help reduce pressure and the full-rim design feels sturdy. I chose the gray marble color and it looks elegant. Very happy with the fit.
Reviwed On: 03 September 2025
Stewart Hunter Verified
Classic Look and Comfort
I love the brown marble finish because it looks stylish without being flashy. The modified oval shape fits my face well. Spring hinges make them very comfortable. Easy to wear all day.
