Resolutiondownscale calculator

At Shanghai Optics, we specialize in creating micro prisms with precision to meet specific customer needs. These prisms, made from high-quality prism glass, can manipulate light to transmit or reflect specific wavelengths. Our technology enables the production of ultra-small prisms, less than 3 mm in diameter, designed for various conditions, helping clients achieve their technical objectives.

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Hi, I am using MSP430F5438A and learning about accelerometer interfacing. I am trying to do the single axis tilt meter using ADXL335B.

Resolution calculationspdf

The ADXL335 datasheet does not mention the word "linear", but it specifies the sensitivity in units of mV/g. 1650.8 mV = 0.057°; 2450.8 mV = 91.63°

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Resolutionof microscope formula

Yes, and I did the calculations using that formula in my last post. The answer is wrong. I get different angle than 0.057.

The thing is that wixey digital gauge has following specs. Range: +/- 180 degrees Resolution: 0.1 degrees Accuracy: +/- 0.2 degrees How can I specify my system in the same way as wixey did ? I tried the following approach. Please tell me that  am I on the right track. The thing is that I am using ADXL335B with 12 bit ADC. My power supply is 3.3V and Aref = 5V. I am doing single axis tilt calculations. The data sheet of the sensor is as follows http://www.analog.com/media/en/technical-documentation/data-sheets/ADXL335.pdf My calculations are as follows Desired Range = 0 to 180 degrees. 1. ) Resolution : 3.3 / 4096 = 0.8 mV 2.)  ADC_out =  ((3.3) / 5 ) x 4096= 2703.363)  (1.99-1.65) = 0.34   ; 1.99 corresponds to 90 degree and 1.65 V correspond to 0 degree. 0.8mV / 90  = 0.008 mV / degree But  i am lost here. what is the angle resolution in degrees? How can I calculate the accuracy of my system? The thing is that I also found the following paper on page 2. It uses arcSin() to calculate the angle resolution http://www.nxp.com/files/sensors/doc/app_note/AN3107.pdf It calculates the resolution in a different way and I get confused which method is correct.

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Resolutionscale calculator

Shanghai Optics is at the forefront of developing micro prisms, which, despite being invisible to the naked eye, are essential for numerous modern technologies. These prisms, crafted from high-precision prism glass, facilitate the bending of light, contributing to the miniaturization and lightweighting of optical devices. Our advanced manufacturing techniques produce ultra-small micro prisms (under 3 mm) tailored for various applications and environments. The production process includes meticulous cutting, grinding, polishing, and coating, ensuring superior performance and longevity. Shanghai Optics offers both coated and uncoated micro prisms, including Penta and right-angle types, designed for diverse light deviation requirements. Enhanced with coatings like AR and bandpass filters, these prisms serve as effective beam splitters or light modifiers across UV, visible, and IR wavelengths.

Micro prisms, though tiny, are critical to the progress of various industries, including information communication. They play a significant role in making optical equipment smaller and lighter, thereby enhancing functionality and efficiency.

We apply various coatings, such as anti-reflection (AR) coatings and bandpass filters, to enhance the functionality of these prisms. These coatings allow the prisms to act as beam splitters or light modifiers, suitable for UV, visible, and IR wavelengths. Despite different shapes, all micro prisms share common properties like reflectivity, surface quality, and working wavelength.