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* 1 Optical Bench w/Lens Set | * 1 [[LC-2 Rail Set-Up#LC-2_Rail_.26_Light_Source|Optical Bench]] w/Lens Set |
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* 2 Double Convex Lenses (Red/FL=5cm) * 1 Double Convex Lens (Green/FL=20cm) * 1 Double Concave Lens (Yellow/FL=15cm) * 1 Screen * 1 Light Source w/Power Brick (12V @ 800mA) |
* 2 [[LC-2 Rail Set-Up#Red_Double_Convex_Lens|Double Convex Lenses]] (Red/FL=5cm) * 1 [[LC-2 Rail Set-Up#Green_Double_Convex_Lens|Double Convex Lens]] (Green/FL=20cm) * 1 [[LC-2 Rail Set-Up#Yellow_Double_Convex_Lens|Double Concave Lens]] (Yellow/FL=15cm) * 1 [[LC-2 Rail Set-Up#White_Screen|Screen]] * 1 Light Source w/[[LC-2 Rail Set-Up#A12V_800mA_DC_Power_Supply|Power Brick]] (12V @ 800mA) |
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[[Home]] |
L-2: Find the Focal Length
Experiment Contents
1 Optical Bench w/Lens Set
- 1 Desk Lamp (In Lab)
Also
- 1 Box Plastic Rulers (6" or 12"; In Lab)
Check
- Lens Set (7 Items)
2 Double Convex Lenses (Red/FL=5cm)
1 Double Convex Lens (Green/FL=20cm)
1 Double Concave Lens (Yellow/FL=15cm)
1 Screen
1 Light Source w/Power Brick (12V @ 800mA)
- Lenses Secure in Housing
- Light Source Lamps and Desk Lamps Work
- Screens Clear