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Showing results 1 to 10 of 37
Details on how to correct the three most common faults found in school microscopes - dirty optical glass, wrong position of "stop" and overtight or loose tension.
words matched: optical
This guide outlines how to make and use filters in order to view specimens without the use of chemical stains
words matched: optical
Information on the hazards associated with trying to view the Sun, and how it can be done safely.
words matched: optical
This guidance is for devices used in the school laboratory that emit
ultraviolet light. Ultraviolet light is classed as optical radiation
ranging in wavelength from 100 to 400 nm, below (in wavele..
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words matched: optical
This guide contains filter templates to be used in conjunction with GL416 Optical staining in microscopy.
words matched: optical
This document includes instructions on making a number of simple ray boards for pupils to use drawing pins and string to work out and display the paths followed by rays of light in different situation..
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words matched: optical
Explains laser classification and hazards. Describes the lasers that are permitted in school science and the range of relevant practical work. Also desribes common devices which use lasers and how th..
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words matched: optical
Explains the requirements for eye protection in school science, the different types available and when each might be suitable. Goes on to identify what to look for when purchasing eye protection.
words matched: optical
Eye protection needs to be worn when there is a risk of injury to the eyes. Not all activities pose such risks, but for those that do, the type of eye protection needed depends on the nature and sever..
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words matched: optical
Bulletin 180 - Summer 2024, in this terms edition :-- Directors editorial- The value of practical work with Dr Ajay Sharman- New methods of staining in biology- Sampling in biology- MiSAC competition ..
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words matched: optical
Showing results 1 to 10 of 37
