Konishi KA5729
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Konishi KA5729 Overview
Konishi KA5729 Eyeglasses Plastic Man's
| Color |
C1 Blue Teal C2 Black / Brown C3 Black / Grey |
|---|---|
| Size | 56-14-142 B 38 |
| Frame Type | Plastic |
| Material | TR-90 |
| Case | Konishi Case and Cloth Included |
Konishi Acetate Eyewear Collection
The Konishi KA5729 is a men’s rectangle full-rim frame made from lightweight, flexible TR-90 plastic with comfortable spring hinges. A wider 56 mm lens width and clean lines make it an easy, everyday choice.
Available Colors: C1 Blue Teal · C2 Black/Brown · C3 Black/Grey
Size: 56-14-142 (B 38)
Product Highlights
- Brand: Konishi (Konishi Acetate)
- Model: KA5729
- Frame Shape: Rectangle
- Material: Plastic (TR-90)
- Rim Type: Full Rim
- Spring Hinges: Yes
- Gender: Men’s
- Collection: Eyeglasses
- Size: 56-14-142 (B 38)
- Colors: Blue Teal, Black/Brown, Black/Grey
- Case: Konishi case and cloth included
- Warranty: Warranted for one year against manufacturer’s defects
Lens Compatibility
- ✔️ Single Vision — distance or reading
- ✔️ Progressive (PAL)
- ✔️ OmniLux® NAL® — advanced no-line multifocal option
- ✔️ Optional upgrades: Transitions® light-adaptive, blue-light filtering, polarized sun lenses, premium anti-reflective coatings
The generous 56 mm lens width and B 38 mm height generally work well for most progressive designs; final PAL suitability depends on your Rx and chosen lens design.
Why Choose the Konishi KA5729?
Lightweight TR-90 comfort, flexible spring hinges, and versatile colorways make the KA5729 a reliable everyday frame. The classic rectangle profile flatters many face shapes while offering a roomy fit for men who prefer a wider lens.
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Premium Prescription Lens Options
- OmniLux® NAL® (Next-Gen No-Line Multifocal lenses, exclusive at BestNewGlasses.com)
- Single Vision Lenses
- Progressive Lenses
- Blue Light Blocking Lenses
Additional information
| Weight | 8 oz |
|---|---|
| Color Code | Black / Brown, Black Grey, Blue Teal |
| Color: | Brown , Green, Grey |
| Collection: | Eyeglasses |
| Gender: | Men’s |
| Size: | 56-14-142 |
| Rim Type | Full Rim |
| Hinges | Spring Hinges |
| Brand | |
| Frame Material | Plastic (TR-90) |
| Frame Shape | Rectangle |
Frame Size
Frame measurements are listed as lens width, bridge width and temple length (in millimeters). Choose the size closest to your current frames for the best fit.
Lens Type
Choose from single vision, progressive, reading or non-prescription lenses. Add blue-light filtering or light-responsive options at checkout.
Lens Materials
Lenses are available in standard, thin and ultra-thin materials with scratch-resistant and anti-reflective coatings included.

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