Laser Measuring Tape
How do sciatists/astromaners measure distances to stars and stuff?
This has been bigung me for a a year now. You need a device to measure distances (like a tape) or a laser. But stars are so far away that it dut’nt work. My teacher tolded me sciatists and astromaners use geometry to measure distances to stars and galaxies. But that dut’nt make sense. You need a triangle to do geometry. So I’m not buying that shit that they use goemetry to measure distance. Too hard to understand!!!
It is good that we don’t allow your ability to understand things get in the way of our understanding things.
Let me rephrase your question for you:
“How do astronomers measure distances to stars? But don’t tell me the real answer, trigonometry, because I won’t understand it. Tell me something I will understand, like pacing.”
Learn a little trig. Then impugn the credibility of your betters.
Stabila LD400 Laser Measure
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Irwin Industrial Tool Co Sonic Laser Tape 6041401 Electronic Rulers $18.00 Strait-Line Sonic Laser Tape Measures, Space Instantly With The Press Of A Button, Sonic Laser Tape Features A 50′ Range & Laser Targeting For Confidence In Measurement, Sonic Laser Tape Uses A Menu Driven LCD Screen To Select Units, Memory & Mode…. |
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Bosch DLR130K Digital Distance Measurer Kit $79.95 Utilizing precision laser technology, the Bosch DLR130K Digital Distance Measurer Kit provides fast, easy, and accurate measurements every time you use it. Pocket sized for easy portability, this handy tool offers length, area, and volume measurements in inches, feet and inches, decimal feet, and metric units.The DLR130K DigitalDistance Measurer Kit At a Glance:Precision laser measuring technology… |
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Bosch GLR225 Laser Distance Measurer $119.99 The Bosch Laser Distance Measurer incorporates precision laser measuring technology, where the laser beam does both pointing and measuring, for distances up to 230 feet. Range (ft.): 2 – 230, Accuracy: ±1/16in., Functions (qty.): 7, Measures: Length, area volume, min./max., continuous, indirect length, multi-surface area measurements, Battery Type: AAA, Battery Included: Yes (4)… |
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Leica Disto D210XT Hand Held Laser Distance Measurer $219.00 Leica DISTO D210XT Laser Distancemeter Rangefinder 776110… |
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Ultrasonic Distance Measurer with Laser Pointer $7.14 Measure and calculate the area or volume of a room in feet or meters! The Utrasonic Distance Measurer comes equiped with a Laser Pointer and can calculate the area or volume of any space, making it perfect for home handymen and professional builders alike. This professional unit also features water proof construction, a temperature display and can easily add and subtract your measurements…. |