China Wholesale Fresnel diffraction Factories – LCP-10 Fourier Optics Experiment Kit – Labor
China Wholesale Fresnel diffraction Factories – LCP-10 Fourier Optics Experiment Kit – Labor Detail:
Instruction
The experimental system consists of two experiments, that is, the addition and subtraction of optical images. The sinusoidal grating is used as the spatial filter to realize the image addition and subtraction. The optical image differential mainly introduces the spatial differential processing of the image by using the optical correlation method, thus depicting the contour edge of the image. This kind of image processing and the use of a positive projection device of the optical projection class can be used to correct the image pictures.
Experiments
1.Through experiments, the concepts of spatial frequency, spatial spectrum and spatial filtering in Fourier optics are understood.
2.To understand the optical filtering technology, to observe the filtering effect of various optical filters, and to deepen the understanding of the basic ideas of optical information processing.
3.To deepen the understanding of convolution theory.
4.To understand the pseudo color encoding of the ISO density of black and white images
Specifications
|
Description |
Specifications |
| Light Source | Semiconductor laser，632.8nm,1.5mW |
| Grating | One-dimensional grating，100L/mm；Composite grating，100-102L/mm |
| Lens | f=4.5mm,f=150mm |
| Others | Rail, slide, plate frame, lens holder, laser slide, two-dimensional adjusting frame, white screen, small hole object screen, etc. |
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"Quality first, Honesty as base, Sincere service and mutual profit" is our idea, in order to develop continuously and pursue the excellence for China Wholesale Fresnel diffraction Factories – LCP-10 Fourier Optics Experiment Kit – Labor , The product will supply to all over the world, such as: Vancouver, El Salvador, Guatemala, Item have passed by means of the national qualified certification and been well received in our main industry. Our expert engineering team will often be ready to serve you for consultation and feedback. We have been able to also deliver you with cost-free samples to meet your specs. Ideal efforts will probably be produced to deliver you the most beneficial service and solutions. Should really you be interested in our company and solutions, please make contact with us by sending us emails or call us straight away. To be able to know our solutions and enterprise. ar more, you'll be able to come to our factory to see it. We will constantly welcome guests from all over the world to our firm. o build business enterprise. elations with us. You should feel absolutely free to speak to us for organization. nd we believe we are going to share the best trading practical experience with all our merchants.
By Megan from Vietnam - 2017.12.02 14:11
The company can keep up with the changes in this industry market, product updates fast and the price is cheap, this is our second cooperation, it's good.
By Harriet from Norwegian - 2018.11.11 19:52
