Special Polycarbonate (PC) resin
Panlite SP
Panlite SP is TEIJIN's special polycarbonate line developed for optical lenses, positioned around high refractive index, low birefringence and heat resistance for premium optical applications.
Family overview
The Panlite SP series is explicitly developed for optical lenses, with the official page positioning it around high refractive index and low birefringence first.That makes it better suited to camera miniaturization and premium optical performance review than to a generic PC-family discussion.
The application examples are clearly optical: smartphone camera lenses, car-mounted cameras, security cameras and AR/VR lenses.That means treating this as an optical family rather than as a general engineering resin page.
The grade list directly exposes optical selection logic such as ultra-high refractive index, low birefringence, high heat resistance and medium Abbe number.This is a family where selection should start from optical performance targets, not only from resin names.
Support
Engineering and review points
Review points
- The official page compares grades through birefringence, refractive index, Abbe number, Tg and MVR
- Optics-oriented and binder-oriented grades are separated, which helps classification early
- Detailed grade comparison should continue on the official TEIJIN page
Resources
Brochures and reference materials
Official TEIJIN product page
Review the official product-family explanation, grade list, engineering service and download entry points.
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