Blue Light Screen Protector Film Overview
Wholesale blue light screen protector film roll with hard coating and optical‑grade adhesive. Filters harmful blue light wavelengths to reduce eye strain. Silicone layer vents bubbles cleanly – no snowflakes. Supplied as bulk blue light protective film for laptops and other displays. OEM blue light blocking film roll available.
Film Layer Structure for Efficient Converting
This blue light screen protector film is built for roll‑to‑roll slitting and die‑cutting:
| Layer |
Material |
Thickness (μm) |
Function |
| Top protective layer |
Acrylic |
60±5 |
Protects hard coating during slitting & handling |
| Hard coating |
HC PET |
125±3 |
Scratch resistance |
| Blue light filtering layer |
Anti-blue light PET |
55±3 |
Absorbs/reflects blue light wavelengths |
| Adhesive |
Silicone |
30±3.5 |
Clean bonding to glass, fast bubble venting |
| Release liner |
PET |
50±3 |
Carrier for liner‑free converting |
|
 |
Usage layer thickness (HC + anti-blue + SI): approx. 210±10 μm (or 230–250 μm as referenced)
What is Blue Light Screen Protector Roll Used for
This bulk blue light protective film for laptops is also suitable for:
| Smartphone & tablet screen protectors – Blue light filtering series |
 |
 |
Laptop & monitor protective films – Reduce eye strain during long use |
| Desktop displays – OEM blue light blocking film roll for brand owners |
 |
Supplied as
master rolls, slit rolls, or custom widths – ready for your converting line.
Why Choose This Roll
As a supplier of OEM blue light blocking film roll solutions, we offer:
- Imported optical-grade materials – Stable quality from substrate to silicone
- In‑house coating & slitting – Full process control
- Cleanroom slitting – Electronics‑grade cleanliness
- Custom width & length – Match your die‑cutting layout
- Free samples – Validate on your production line
- Flexible MOQ – Trial rolls to container loads
- Consistent blue light filtering, clean removal, good scratch resistance – what B2B converters need.
Get a Quote
Tell us your required width, thickness, and annual volume for this wholesale blue light screen protector film roll. Our team will recommend the right structure and ship samples for line testing.
Quote within 24 hours.
