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Use waste cartons and mobile phones to photograph Petri dishes or other glass products

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视频简介 拍培养皿照片如果直接拍,很可能会有光斑等等,在没有摄影暗箱以及相机的情况下,我们可以自己将不用的快递盒或者废纸箱来制作简易的拍摄培养皿的暗箱,方法非常简单易行,只要手机、纸箱、小刀(视频中为解剖刀、剪刀)以及一块吸光布即可。除了培养皿以外,还能拍摄培养瓶的瓶苗等等。
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[Abstract] 

为了响应全球节能减排,同时也为了能够拍摄实验照片时避免培养皿或者其他玻璃器皿产生的反光和光斑。所以,通过使用平常不用的快递盒或者废纸箱、吸光布以及手机就能随时随地进行简单易行拍照的新方法,拍出清楚、无光斑、不发光的照片。

In order to respond to global energy saving and emission reduction, but also to avoid the reflection and light spots of petri dishes or other glassware when taking experimental photos. Therefore, by using the courier boxes or waste paper boxes, light-absorbing cloths and mobile phones that are not usually used, a new method of simple and easy taking pictures can be taken anytime and anywhere, and the pictures can be taken clear, without light spots, and without light.. 

Graphic abstract: 


 

Materials and Reagents

  1. Mobile phone (Xiaomi, No.8, 12 million pixels)
  2. Photographic light absorbing cloth (Rui Teng Digital, 1.5m×2m)
  3. Scissors


Procedure

  1. First, use the mobile phone to look at the height of the waste paper box needed on the top of the light-absorbing cloth (to ensure that the mobile phone can take a suitable distance to take the whole picture of the object).
  2. Prepare a waste paper box with a suitable height in the previous step, scissors, and a light-absorbing cloth of the same size as the bottom area of the cut carton.
  3. Use scissors to cut a hole about the size of the phone camera on the top of the carton, and let the phone's rear camera aim at the object to shoot from the hole.

 

Notes 

Plastic gloves must be worn when photographing a petri dish where fungi are cultivated. The author did not wear gloves for demonstration purposes. Pay attention to laboratory safety. It is hereby explained.

[关键词] Shoot, Petri dish, Tissue culture vessels, Glass product, Photography
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