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Mirror, Convex, D:75mm, Fl:200
This is a circular convex mirror with a diameter of 75 mm (3 inches) and a focal length of 200 mm (8 inches). A convex mirror has a reflective surface that curves outward, producing upright images that appear smaller and farther away. This design provides a wide field of view, making the mirror useful for science education, security, and vehicle safety. Each unit is individually packed in a protective paper bag and also available in convenient 10-pack boxes for schools, laboratories, and professional use.
Product Specifications
| Product Name | Mirror, Convex, D:75mm, Fl:200 |
| Type | Circular convex mirror |
| Diameter | 75 mm (3 inches) |
| Focal Length | 200 mm (8 inches) |
| Weight | 0.075 lb |
| Packaging | Individually in paper bag, also in 10-pack boxes |
| SKU | MIREX75200 |
Applications
- Educational use in classrooms and laboratories to demonstrate how parallel light rays diverge in a convex reflection
- Vehicle safety mirror for cars, trucks, and motorcycles to reduce blind spots
- Security and surveillance mirror for shops, warehouses, and hallways
- Inspection tool for equipment, machines, and blind corners
Key Features
- Convex curvature provides a wide-angle field of view
- Creates upright, reduced images that appear farther away
- Lightweight and portable, easy to mount or hold
- Supplied individually or in 10-pack bulk packaging
- Practical for educators, drivers, technicians, and security staff
Caution
Objects in a convex mirror appear smaller and farther away than they actually are. Use caution when driving or monitoring spaces, and always verify actual distances.
Glass Cylindrical Lens, Bi-Concave 50X45Mm Fl 72Mm
This Glass Cylindrical Lens is a Bi-Concave lens that measures 50X45mm with a focal length of 72mm. Made from high-quality glass, this lens is perfect for a wide range of optical applications. The Bi-Concave shape of the lens allows for a wider field of view, making it ideal for use in imaging and projection systems. Whether you're a professional photographer or a hobbyist, this lens is sure to meet your needs.
Product Specifications:
| Product Name | Glass Cylindrical Lens, Bi-Concave 50X45Mm Fl 72Mm Cylindrical |
| Material | Glass |
| Type | Bi-Concave Glass Cylindrical Lens |
| Size | 50X45Mm |
| Focal Length | 72Mm |
Perfect for:
- Optical engineers and designers
- Manufacturers of optical instruments
- Research and development teams
- Universities and educational institutions
- Scientific laboratories
- Medical facilities
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