Lens Ray Tracer
透鏡光線追蹤
Billy Sir’s Interactive Physics: Explore lens ray tracing. Adjust focal length, object distance, and height to see how lenses form real and virtual images.
由 PhyChemBillyLi 製作 | 探索透鏡光線追蹤。調整焦距、物距與物高，觀察實像與虛像的形成。
Object (u)
250
Image (v)
—
Mag (m)
—
—
Type
—
Extra Rays (Top)
0
Extra Rays (Bottom)
0
Observation | 觀察
Adjust the focal length (f) and object distance (u) to see how real and virtual images are formed. Use the extra rays to observe how light converges or diverges after passing through the lens. Drag the object distance to the maximum to simulate an object at infinity.
調整焦距 (f) 和物距 (u) 來觀察實像和虛像的形成。使用額外光線來觀察光線穿過透鏡後的會聚或發散情況。將物距拉至最大即可模擬物體位於無限遠。
Adjust the focal length (f) and object distance (u) to see how real and virtual images are formed. Use the extra rays to observe how light converges or diverges after passing through the lens. Drag the object distance to the maximum to simulate an object at infinity.
調整焦距 (f) 和物距 (u) 來觀察實像和虛像的形成。使用額外光線來觀察光線穿過透鏡後的會聚或發散情況。將物距拉至最大即可模擬物體位於無限遠。