Educational Science Model - Lens Prism Set Physics Lab Kit - Parallel Light Source Small Hole Imaging, for Various Experiments

[Name] Great Optical Bench [Material] Stainless steel + ABS plastic [Product weight] 1kg [Applicable people] Teachers, students, glasses lovers, entry-level novices Maintenance of the instrument: When the instrument is placed, pay attention to place it smoothly, do not collide, store the instrument to be dry and clean, to prevent rust, peeling and optical parts from producing mildew, which affects the performance and experimental results of the instrument. Optical parts should be protected from sweat and grease. If there is any stain, use soft cloth such as or lens paper. Do not use coarse cloth, hard paper or hand to wipe the surface of the parts. If necessary, use it. The cotton wool is wiped with a little . Packing list: 1 x a set of optical bench learning kit

• Optical bench can be used to measure the focal length of a lens. Prefect for Physics experiments or hobbist.
• This optical bench is Good for school teaching tool, learning display, and collectibles, also will be a great addition to your lab supplies
• Incredible physical laboratory equipment aid tool, or as a decoration in your lab,making physical experiment learning more efficient.
• Optical bench is a multi-purpose optical instrument used to support various optical components in optical experiments
• customer satisfaction, your satisfaction is our top priority. If there is a problem during the transaction or use, please contact me and I will reply to you within 24 hours