![physics - How does the diffraction formula nλ=dsinθ change when the diffraction grating isn't perpendicular to the light rays? - Stack Overflow physics - How does the diffraction formula nλ=dsinθ change when the diffraction grating isn't perpendicular to the light rays? - Stack Overflow](https://i.stack.imgur.com/5Xd6m.gif)
physics - How does the diffraction formula nλ=dsinθ change when the diffraction grating isn't perpendicular to the light rays? - Stack Overflow
![Refractive index sensing using the metal layer in DVD-R discs - RSC Advances (RSC Publishing) DOI:10.1039/C8RA03191F Refractive index sensing using the metal layer in DVD-R discs - RSC Advances (RSC Publishing) DOI:10.1039/C8RA03191F](https://pubs.rsc.org/image/article/2018/RA/c8ra03191f/c8ra03191f-f1_hi-res.gif)
Refractive index sensing using the metal layer in DVD-R discs - RSC Advances (RSC Publishing) DOI:10.1039/C8RA03191F
![Sensors | Free Full-Text | Smartphone-Based Refractive Index Optosensing Platform Using a DVD Grating Sensors | Free Full-Text | Smartphone-Based Refractive Index Optosensing Platform Using a DVD Grating](https://www.mdpi.com/sensors/sensors-22-00903/article_deploy/html/images/sensors-22-00903-g001.png)
Sensors | Free Full-Text | Smartphone-Based Refractive Index Optosensing Platform Using a DVD Grating
![Applications of Diffraction Outline - Interference - Diffraction - Examples:. Diffraction Gratings. Photonic Crystals. Interference Lithography - Holography. - ppt download Applications of Diffraction Outline - Interference - Diffraction - Examples:. Diffraction Gratings. Photonic Crystals. Interference Lithography - Holography. - ppt download](https://images.slideplayer.com/18/5710610/slides/slide_11.jpg)
Applications of Diffraction Outline - Interference - Diffraction - Examples:. Diffraction Gratings. Photonic Crystals. Interference Lithography - Holography. - ppt download
Structure of CD-ROM reflecting surface operating as diffraction grating. | Download Scientific Diagram
![Sensors | Free Full-Text | Smartphone-Based Refractive Index Optosensing Platform Using a DVD Grating Sensors | Free Full-Text | Smartphone-Based Refractive Index Optosensing Platform Using a DVD Grating](https://www.mdpi.com/sensors/sensors-22-00903/article_deploy/html/images/sensors-22-00903-g003.png)
Sensors | Free Full-Text | Smartphone-Based Refractive Index Optosensing Platform Using a DVD Grating
![Made a spectroscope using a DVD as a diffraction grating and 3d printing the case. Very pleased with the result! This is the spectrum of a lamp in my girlfriends room. I Made a spectroscope using a DVD as a diffraction grating and 3d printing the case. Very pleased with the result! This is the spectrum of a lamp in my girlfriends room. I](https://preview.redd.it/a3g5n0p3rda61.jpg?auto=webp&s=6fc96ebaca0bff01a19fff2b4be8767f41d2a5b5)