Dual Strength Bifocal - The Card Shark
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$79.95
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Confide – Narrow-Fit Rectangle Dual-Strength Bifocal Reading Glasses
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Confide – Narrow-Fit Rectangle Dual-Strength Bifocal Reading Glasses
$79.95
How to Choose Your Strengths
Choosing your powers is easier than it sounds. Here’s a simple way to think about it:
Step 1 – Start with what you already wear.
If you use two pairs today — one for the computer and one for reading — those are the same two strengths you’ll use in your Dual-Strength lenses: computer power on top, reading power on the bottom.
If you currently wear just one pair of readers, use that strength as your bottom (reading) power.
Step 2 – Choose a milder power for the top.
The top of the lens is made for computer and mid-range (arm’s-length) vision, so it should be weaker than your reading strength — similar to your “computer pair” if you already use one.
Step 3 – Why the difference matters.
Dual-Strength lenses work best when the top is at least
1.00 diopter weaker than the bottom.
This creates a smooth, comfortable transition from computer distance to close-up reading — without eye strain.
Step 4 – Fine-tune for your daily habits.
If you spend more time on the computer than reading, choose a gentler top power for relaxed, sustained clarity.
Here are a few example combinations that follow the required 1.00 diopter difference and offer smooth dual-distance clarity:
| Your usual readers | Suggested top (computer) | Suggested bottom (reading) |
|---|---|---|
| +2.50 | +1.50 | +2.50 |
| +3.00 | +2.00 | +3.00 |
| +3.50 | +2.50 | +3.50 |
| +4.00 | +3.00 | +4.00 |
Dual-Strength Bifocals vs. Progressive Lenses
Progressive lenses may promise seamless vision, but for many readers, they come with trade-offs that affect comfort, safety, and cost.
Long adjustment period: Progressives often require weeks of adaptation and can cause dizziness, headaches, or eye strain.
Dual-Strength benefit: Two clearly defined zones mean little to no adjustment—your eyes know exactly where to look.
Reduced peripheral vision: The narrow vision corridor in progressives can limit side vision, which may feel unnatural or unsafe while walking or driving.
Dual-Strength benefit: Full peripheral clarity with no distortion or swim.
Higher cost: Progressives are often significantly more expensive due to complex lens technology.
Dual-Strength benefit: $79 with free shipping—clear, predictable pricing.
Frame limitations: Progressives require taller frames, reducing your style options.
Dual-Strength benefit: Over 40 frame styles in multiple sizes, colors, and shapes—no compromises.
Why Dual-Strength Bifocals Just Work
- • Two clearly defined magnification zones for natural, predictable vision
- • Comfortable clarity for reading, computer work, and everyday mid-distance
- • Designed for immediate comfort — no learning curve
- • Thoughtfully engineered for daily wear, all day long
We’ve been designing and perfecting reading glasses for over 30 years. Every Dual-Strength lens reflects decades of hands-on experience listening to customers, refining fit, and focusing on what truly makes glasses easy to wear.
You’ve chosen the frame style. Next, you’ll personalize your pair by selecting the frame color, frame width, and lens strengths that suit how you see and live.
Choose your color, width, and powers below to complete your pair ↓
- SKU:
- mo-confidedualbf
- Weight:
- 1.10 Ounces
Description
Effortless, dual-strength bifocal clarity in a slim, crystal-forward rectangular silhouette.
A Modern Classic for Sharp Minds
Meet Confide — the sleek, narrow-fit frame designed for readers who love minimalism, lightweight comfort, and expressive color contrasts. With its crystal front and bold temple combinations, Confide brings a polished, modern energy to your everyday look. Tailored specifically for smaller faces, it delivers a refined, confident aesthetic from the first wear.
Precision Lens Innovation for Seamless Everyday Use
Confide features DebSpecs’ dual-strength bifocal technology — ideal for multitaskers who move from screens to close-up detail throughout the day.
Upper Zone (Computer / Intermediate Vision)
• Softer magnification for screens, conversations, and mid-range viewing
• Reduces eye strain during work or digital sessions
Lower Zone (Reading / Near Vision)
• Stronger magnification for crisp, detailed clarity
• Perfect for books, labels, menus, crafting, and hands-on activities
The transition is smooth and natural — with no harsh dividing line, just clean clarity where you need it.
Crafted with Lightweight Plastic Precision
Slim, modern, and made for narrow faces.
• Lightweight plastic frame for comfortable all-day wear
• Crystal fronts add brightness and visual lightness
• Contrasting temples introduce color, personality, and polish
• Narrow rectangle shape that flatters smaller facial proportions
• Smooth, durable construction that stays comfortable behind the ears
Fresh, expressive, and thoughtfully designed.
Fit & Measurements
Lens width: 50 mm
Bridge: 20 mm
Temple length: 145 mm
Face width: Narrow – 122 mm
A narrow-fit rectangular silhouette ideal for slimmer face widths and those seeking a refined, balanced fit.
Available Colorways
Choose the finish that reflects your personality:
• Crystal / Black — crisp, sharp, and universally modern
• Crystal / Blue — cool-toned and quietly expressive
• Crystal / Red — bold, lively, and full of character
• Crystal / Tortoise — warm, classic, and effortlessly stylish
Perfect for Every Setting
• Screens, computer work, and hybrid days
• Daily reading and focused clarity
• Coffee shops, commutes, and travel
• Journaling, creative hobbies, and detailed tasks
• Everyday outfits — from casual to polished minimalism
Confide adapts beautifully to any environment with ease.
Why “Confide” Is a Smart Upgrade
• Dual-strength bifocal clarity for multitasking
• Tailored narrow-fit design for smaller faces
• Lightweight comfort for long hours of wear
• Crystal and color-contrast styling for a modern aesthetic
• Durable construction designed for everyday reliability
• Clean rectangular shape that enhances any wardrobe
Shipping & Production Notes
Practical details: Due to the nature of these custom lenses, they typically ship within 3–5 business days.
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