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Specification
Brand : FYYKXWD
BulletPoint1 : *Physics and math learner puzzle is simple to use and the perfect hands-on course to teach thinking, engineering skills and creativity outside of a classroom or school.
BulletPoint2 : *Demonstrate the basic principles of camera imaging. Dimensions: length 125*width 80*height 93mm, weight: 220g
BulletPoint3 : *The camera model can complete the camera's photographing process, explain the imaging principle and basic operation method of the camera, and help students understand the camera.
BulletPoint4 : *The lens of the camera is equivalent to a convex lens, and a scene can show a reduced inverted image of the scene on the light screen through the convex lens.
BulletPoint5 : *This is a creativity toy kit to use kids' brain and stimulate it.Doing science experiments is perfect for promoting kids' thinking, science and math skills, and problem solving skills.
Color : One Color
ExternallyAssignedProductIdentifier : 8258518091757
ExternallyAssignedProductIdentifier1 : 0717701252200
ExternallyAssignedProductIdentifier2 : 717701252200
IncludedComponents : Air quality monitor
ItemName : Convex Lens Primary School Science Simple Camera Model Camera Imaging Principle Machines Science Model Optical Equipment Optical Camera Imaging Model
ItemPackageDimensions_Height : 1 centimeters
ItemPackageDimensions_Length : 3 centimeters
ItemPackageDimensions_Width : 2 centimeters
ItemPackageQuantity : 1
ItemTypeKeyword : science-classroom-optics-kits
Manufacturer : FYYKXWD
ModelNumber : FYYKXWD
NumberOfBoxes : 1
NumberOfItems : 1
PartNumber : FYYKXWD
ProductDescription : Instructions
1. Attach a light screen and aim the camera lens at the object being photographed. At this time, a blurred reflection of the subject appears on the light screen.
2. Adjust the front and back positions of the lens to make the image clear. The image on the light screen is the image formed by the camera.
3. If you need to record images, you can use blueprints with a slower speed. Orient the film of the blueprint paper to the lens; cover the film with black paper (faster action), then insert the two glasses with the blueprint paper into the back cover, pull out the black paper, and the light of the image shines on the blueprint paper. In about ten seconds, the photosensitive material on the film changed, and a film-like image appeared. If you put it in a sealed container with ammonia gas, after a while, you can see the photos you took (exposure time and time in ammonia gas should be determined according to the experiment). You can also experiment with your own photosensitive material.

Precautions
The lens and light screen of the camera are fragile products, so they should be handled with care during the experiment to avoid damage.
ProductSiteLaunchDate : 2024-11-14T08:00:00.000Z
Size : One Size
SupplierDeclaredDgHzRegulation : not_applicable
UnspscCode : 31162400