The MidOpt 40/20 Scratch-Dig Standard
Por um escritor misterioso
Descrição
Most MidOpt filters are designed with a 40/20 scratch-dig ratio. What exactly does this mean in terms of your image results? Surface quality is important for optimal image results
![The MidOpt 40/20 Scratch-Dig Standard](https://midopt.com/wp-content/uploads/2021/05/Master-Training-Performance-1-images.jpg)
The MidOpt 40/20 Scratch-Dig Standard
![The MidOpt 40/20 Scratch-Dig Standard](http://midopt.com/wp-content/uploads/2017/09/MidOpt-Surface-Quality-web.jpg)
Optimal Performance & Repeatability
![The MidOpt 40/20 Scratch-Dig Standard](https://www.avsupply.com/images/items/midwest-optical/hi-res/sp570.jpg)
Midwest Optical SP570
![The MidOpt 40/20 Scratch-Dig Standard](https://multipix.com/wp-content/uploads/2018/04/nirimagingfilters.jpg)
MidOpt Polarising Filters
![The MidOpt 40/20 Scratch-Dig Standard](https://midopt.com/wp-content/uploads/2023/02/Plasma-Bag-MidOpt-BP470-Application-1-1.jpg)
Training Archive
![The MidOpt 40/20 Scratch-Dig Standard](https://www.avsupply.com/images/items/midwest-optical/hi-res/bp470.jpg)
Midwest Optical BP470
MidOpt PR120-27 Linear Polarizing Filter, Used to eliminate or greatly reduce glare, rotating linear polarizers offer maximum flexibility and ease of
![The MidOpt 40/20 Scratch-Dig Standard](https://cdn.shopify.com/s/files/1/0264/1297/4177/files/PG120_Transmission_MidOpt_08408fd2-0835-44b6-ba90-01b8f7767098_480x480.png?v=1607190463)
PR120-27 Ultra High Contrast Linear Polarizing Filter (M27 x P0.5)
![The MidOpt 40/20 Scratch-Dig Standard](https://machinevisionstore.com/content/Images/Support/midopt/bp470transmission.jpg)
Midwest Optical Filters Blue Bandpass Filter, 30.5 mm Thread
![The MidOpt 40/20 Scratch-Dig Standard](https://www.photonics.com/images/Web/Articles/2015/2/4/RockyMountain_Surface_Table1.png)
Understanding Surface Quality: A Practical Guide, Test & Measurement
![The MidOpt 40/20 Scratch-Dig Standard](http://midopt.com/wp-content/uploads/2017/09/MidOpt-Interferograms-WEB.jpg)
Optimal Performance & Repeatability
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