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๐ Illuminate your curiosity with precision optics!
This Randhawa Global Optical Set features a 50mm convex and concave lens, 50mm convex and concave mirrors, a 50mm equilateral optical glass prism, and a 75x50x18mm glass slab, all crafted from optically true glass. Designed for hands-on learning, it enables students to experiment with light phenomena such as refraction, reflection, dispersion, and image formation. The kit includes a mirror/lens stand and is compact, durable, and perfect for STEM education and creative exploration.
| ASIN | B0B6Q6LR31 |
| Brand | Randhawa Global |
| Colour | clear |
| Country of Origin | India |
| Customer Reviews | 4.0 4.0 out of 5 stars (80) |
| Date First Available | 15 July 2022 |
| Included Components | optical set |
| Item Dimensions LxWxH | 7.5 x 5 x 1.8 Centimeters |
| Item Height | 18 Millimeters |
| Item Width | 50 Millimeters |
| Item part number | RG-290031 |
| Manufacturer | Randhawa Global |
| Number of Memory Sticks | 7 |
| Packer | Randhawa Global, Ambala Cantt-133001. Tel: 9896892021 |
| Product Dimensions | 7.5 x 5 x 1.8 cm |
V**I
Very nice
My son loves this lens and the quality is good. Makes the kids to analyse and observe. Thumbsup product
K**A
Good
Good packaging
M**K
Good ๐ for purchase
Over all item is but I received less item as discripted above on the product. After complain the Randhawa's Sent me the forbidden item as a compensation...Overall They are Reliable and yes you can buy products form here
G**S
Never buy this
This item is non-returnable. Concave miirror, convex mirror, concave lens and convex lens were missing. I suspect cheating.
V**H
Good
Good
B**N
Good kit but there is huge scope for improvement. The price seems higher than the product
There should be proper wooden box for safe keeping the items. Let the cost increase by some amount, but it will be worth rather than getting broken items. Also a laser pointer be added to the kit. The finishing of the lens stand is also very rough and not proper.
K**B
Great one for kids in class 8, 9, 10th
Good product for learning. I taught my son all ray diagrams of mirrors and got candle image on house wall. Better than wasting money on gamezones in mall. They should keep a small booklet in instructions or post online and put a QR link
R**H
Good For School Students who are not rote learners ! !
The Kit consists: Concave Lens, Convex Lens, Concave Mirror, Convex Mirror with Focal Length of 20cms each. It also contains Glass Slab & Prism. This kit would definitely help students to learn themselves eagerly with simple guidance. They can able to understand the Physics (Light & Optics) with conceptual understanding, rather than Rote learning.
Trustpilot
1 month ago
1 month ago