بحث

بحث

بيت / jcwwolk / عدادات الضوء وملحقاتها
مخطط اختبار الدقة الاحترافية، مخطط معايرة الكاميرا عالي الدقة، السُمك 0.25 مم، الدقة ±5 مم، مادة ورق الصور الضوئية المحددة، لاختبار جودة الصورة in Kuwait

مخطط اختبار الدقة الاحترافية، مخطط معايرة الكاميرا عالي الدقة، السُمك 0.25 مم، الدقة ±5 مم، مادة ورق الصور الضوئية المحددة، لاختبار جودة الصورة

KWD 69
مقاس378 ملم × 213 ملم
– 1 +

مميزات خاصة

  • 【Professional eSFR Standard】：Precision-engineered to the eSFR standard, this test chart enables accurate measurement of camera resolution, sharpness, and distortion, making it ideal for professional calibration and performance validation.
  • 【Ultra-Precision & High Clarity】：With a precision of ±5μm, it features sharp, clearly defined corner points and patterns that are easy to identify and locate, ensuring reliable, repeatable testing results for imaging equipment.
  • 【Anti-Glare Matte Surface】：Crafted from optical-grade photographic paper with a diffuse reflection finish, the surface is non-reflective and delivers high contrast, ensuring even light distribution with no local hotspots for accurate testing under various lighting conditions.
  • 【Durable, Professional Build】：Made with 0.25mm thick optical paper and high-precision spray coating, the chart resists fading and maintains pattern integrity, ensuring long-term usability for both studio and field testing.
  • 【All-in-One Testing Solution】：Integrates color patches, resolution targets, and distortion grids in a single chart, allowing comprehensive assessment of color accuracy, focus, and geometric performance for cameras, lenses, and imaging systems.

وصف

Name: eSFR Test Card
Thickness: 0.25mm
Accuracy: 5um soil
Material: Optical specific photo paper
Process: High precision spraying
Size: 378 mm x 213 mm/756 mm x 426 mm/1512 mm x 852 mm/3024mm x 1704mm optional
Usage scenarios: Studio testing, on-site calibration, camera/lens maintenance, professional imaging verification
Product List:
1x eSFR Test Card

منتجات شبيهه

{"error":"\u062e\u0637\u0623","cart_limit":"\u0644\u062f\u064a\u0643 \u0627\u0644\u0643\u062b\u064a\u0631 \u0645\u0646 \u0627\u0644\u0645\u0646\u062a\u062c\u0627\u062a \u0641\u064a \u0633\u0644\u0629 \u0627\u0644\u062a\u0633\u0648\u0642 \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0643.","prod_limit":"\u0644\u0627 \u064a\u0645\u0643\u0646\u0643 \u0625\u0636\u0627\u0641\u0629 \u0627\u0644\u0645\u0632\u064a\u062f \u0645\u0646 \u0647\u0630\u0627 \u0627\u0644\u0645\u0646\u062a\u062c"}