Shoulder surfers see a jet-black display while you read confidential text in direct clarity.
Our two-way privacy tempered glass protectors integrate micro-louver optical grids that black out side-angle visibility beyond 28 degrees. Fitted bubble-free at our 300 East 17th Avenue workshop in Denver or dispatched to your office via mobile van.
Installed Price Basis
25–55 USD per piece
Bench Turnaround
10–30 min same day
Craftsman Experience
Active since 2011
Operator Warranty
Guarantee up to 90 days
Customer Query
"I review banking data and client emails on the light rail. Does your privacy glass actually black out someone sitting right next to me without ruining Face ID?"
Denver Bench Master
Yes, and without degrading facial recognition sensors. Cheap generic privacy glass floods the entire surface with a dark dye that blinds the infrared dot projector and cuts screen brightness in half even when you look directly at it.
Our privacy screen protector glass embeds micro-louvers: microscopic vertical blinds spaced fractions of a millimetre apart. When you view the display straight on, light passes through unimpeded, preserving 86% of native OLED brightness and complete sensor transparency for TrueDepth or ultrasonic fingerprint sensors. The second an observer views your screen beyond a 28-degree angle, the louvers physically occlude the light rays. To a commuter sitting in the adjacent seat on the train, your screen appears completely dark.
Lab test at 35 degrees off-axis: the privacy-treated panel on the left renders content entirely pitch-black, while the standard glass reveals plain text.
Customer Query
"What is your pricing for privacy glass, and what decides whether the cost is 25 or 55 dollars?"
Denver Bench Master
Our two-way privacy tempered glass protector with installation is priced strictly between 25 and 55 USD per piece installed.
The exact price depends on your device model, substrate structure, whether on-site mobile van dispatch is requested in Denver, installation complexity, and urgency:
- Standard Flat Display Privacy Glass ($25–$35): Flat OLED panels like iPhone 13, 14, 15 base models or Google Pixel standard editions with 2.5D arc edges.
- Curved OLED Precision Glass ($35–$45): Curved panels requiring conformal louver geometry to prevent side moire bands along the waterfall display edges.
- Matte Privacy Hybrid or Ultra-Hard Sapphire Glass ($45–$55): Combined satin anti-glare etching over micro-louvers with vacuum-sputtered oleophobic coating, installed same day.
| Privacy Grade | Cutoff Angle & Direct Transmission | Installation Time | Price Installed |
|---|---|---|---|
| Two-Way Clear Privacy Glass | 28° Side Cutoff / 86% Direct Transmission | 10–15 min | 25–35 USD |
| Curved Edge 3D Privacy Glass | 26° Side Cutoff / Conformal edge tint | 15–20 min | 35–45 USD |
| Matte Satin Privacy Hybrid | 28° Cutoff + Acid-etched glare diffusion | 15–30 min | 45–55 USD |
Customer Query
"Who does the installation, and what warranty covers peeling or misalignment?"
Denver Bench Master
Privacy glass requires higher placement precision than clear glass. If a micro-louver sheet is installed half a millimetre crooked, the louver columns clash with the OLED subpixel raster, producing a headache-inducing moire grid pattern.
Every installation is completed by our specialist technician, working on smartphone protection in Denver since 2011. We mount the device in a mechanical alignment jig with micrometric stops to lock in parallel alignment with display pixels. Every installation is backed by our documented guarantee of up to 90 days. If an edge lifts or adhesive bubbles emerge within 90 days, we replace it without charge.
Customer Query
"What happens during the bench appointment at your 17th Avenue workshop?"
Denver Bench Master
Your device undergoes a measured four-step bench process completed in 10 to 30 minutes on the same day:
Phase 1: Substrate Decontamination. Isopropyl solvent strips skin oils and previous adhesive traces. Lint-free microfiber wipes ensure a neutral surface.
Phase 2: Electrostatic Dust Extraction. Low-tack silicone stickers remove airborne micro-particles under raking bench inspection lamps.
Phase 3: Optical Jig Alignment & Drop. The phone is secured inside an aluminium jig. The privacy glass is seated under tension so optical silicone adhesive spreads uniformly from the center out.
Phase 4: Sensor & Biometric Verification. We verify Face ID, front camera contrast, and fingerprint read speed, followed by edge sealing with a silicone roller.
Customer Query
"Does privacy glass block viewing from above or below, and who should avoid this glass?"
Denver Bench Master
This is two-way privacy glass: it blocks peripheral viewing from the left and right sides only. It deliberately does not block top and bottom views, so you can still glance down at your navigation while driving without the screen blacking out.
If you need four-way 360-degree blackout, or if you regularly share presentations on your phone with two colleagues gathered around you, privacy glass is the wrong choice because side viewers cannot see anything. But if you want to text, handle client accounts, and read confidential files in public without prying eyes, this glass blocks shoulder viewing reliably.
Direct Bench Booking
Inquire About Model Fitment
Send your device model and preferred privacy glass option. Walk-in service at 300 East 17th Avenue in Denver or mobile van dispatch to your location.