Selens Optical Prism Photography Set, Triangular Prism Crystal Glass Cube Prism for Teaching Light Spectrum Physics Lens Photography Studio Shooting

Features:
It is very easy to hold and travel friendly addition to your
photography accessories;Professional photographers to add
some amazingly stunning effects on their shots;
As lovely gifts for a student photographer, teacher or an
enthusiastic kid on their birthday or Christmas day;
Parents could show the kids a rainbow and to teach them to
explore the mysteries of light

How to creat the rainbow effect?
When you want the rainbow color, please use direct natural
sunlight. Artificial light, especially LED flashlights or LED and
fluorescent bulbs maybe just have a very limited spectrum, not even.
If your lens gets a bit crazy trying to focus, remember to switch to manual.
It is recommended to use a lens of 50mm or more, more than 70mm is better

Specification:
Prism Ball Weight: 0.63pounds/ 10.16oz
Triangular Prism Weight: 0.4 pounds/ 6.5oz
Cube Prism Weight: 0.4 pounds/ 6.5oz
Prism Ball size: 2.36 x 2.36 x 2.36 inches/6 x 6 x 6cm
Triangular Prism size: 5.1 x 1.18 x 1.18 inches/13 x 3 x 3cm
Cube Prism size: 1.97 x 1.97 x 1.97 inches/ 5 x 5 x 5cm

Package Included:
1 x Round Crystal Ball
1 x Triangular Prism Crystal
1 x Cube Crystal Ball
1 x Microfiber Cloth

Use Tips:
Use the microfiber cloth to remove fingerprints after the shoot to
make it ready for the next prism photography session