علوم
New device measures curved mirrors' absolute shape to within 2 nanometers without touching them
المصدر: Phys.org · نُشر في
Researchers at AIST have developed a device that measures the absolute surface profile of curved optical elements with high precision without touching them.
اقرأ الخبر من المصدر ↗نحن موقع تجميع أخبار: نعرض العنوان ومقتطفاً قصيراً مع رابط للمصدر الأصلي، ولا ننشر النص الكامل.
- #measures
- #absolute
- #touching
- #without
- #device
- #curved
أخبار ذات صلة
- Protein signaling cascade helps explain how plants respond to touch
Phys.org · 29/09/2026، 8:50 م
- Canada's 2023 wildfires broke longstanding media caution around climate reporting
Phys.org · 29/09/2026، 8:40 م
- AI structure prediction speeds discovery of 'molecular glues' to treat disease
Phys.org · 29/09/2026، 8:30 م
- New feathered, winged dinosaur from China challenges our theories on bird and dinosaur evolution
Phys.org · 29/09/2026، 8:20 م
- Under the Microscope: NASA-made material for moon manufacturing
Phys.org · 29/09/2026، 8:20 م