level: Magnification
Questions and Answers List
level questions: Magnification
| Question | Answer |
|---|---|
| How should a stone and a loupe be held to see the most detail? | A fixed distance from eachother |
| What is an important factor when using a 10x loupe? | Good lighting |
| What type of microscope allows you to use both eyes? | Stereo Binocular |
| What type of illumination lights up an object from directy underneath? | Bright-field |
| What type of illumination lights up an object from the sides only? | Dark-field |
| What type of illumination lights up an object from above? | Top |
| What type of light is most commonly used during gemstone magnification? | Fibre optic |
| What type of illumination is this? | Bright-field |
| What is this type of illumination? | Dark-field |
| What type of illumination does this show? | Top |