Glass Cylindrical Lenses Bi-Convex Power 14D (Focal Length ~72Mm)

These Glass Cylindrical Lenses Bi-Convex Power 14D (Focal Length ~72Mm) are designed to focus light along a straight line, making them incredibly useful for a variety of applications. Whether you're looking to examine the full paths of rays on paper or need to illuminate small objects with precision, these lenses are the perfect tool for the job. Made of optically true glass with polished faces and ground edges, these lenses are both durable and reliable. They are also known as square lenses or ray box lenses, and are a must-have for anyone working in optics or related fields.

Magnifying Glass, Hand Held

This hand held magnifying glass is perfect for examining biological and geological specimens in the field and laboratory. A polished optical lens is mounted in a plated metal rim which is threaded in a black plastic handle. These lenses are perfect for all those little prints you just can't read yourself or for various science experiments. You can use these to make homemade cameras or microscopes. Whether you use it in a lab to study specimen or at home to read that fine print, this high quality magnifier is perfect for you.

Key Features:

• Hand held magnifying glass with polished optical lens
• Available in three sizes: 50mm, 65mm, and 75mm
• Can be purchased individually or as a set of 3
• Ideal for examining biological and geological specimens in the field and laboratory
• Perfect for reading fine print or for various science experiments

Product Specifications:

Similar Products:

• Lighted Magnifying Glass
• Hands-Free Magnifying Glass
• Pocket Magnifying Glass
• LED Magnifying Glass
• Jewelers Loupe

Note: These are similar products, and each product is different, so research is required to find the best fit for your needs.

CAUTION: Do not look directly at the sun or other bright light sources through the magnifying glass as it may cause eye damage.

Perfect for:

• Students and professionals in the field of biology and geology
• Individuals who need to read fine print
• Science enthusiasts who enjoy conducting experiments

Microscope Slide, Clear Glass, Partially Frosted, Boxes Of 50 (Wholesale)

High-quality microscope slides made of clear glass, partially frosted for easy marking. These slides come in green boxes of 50 and are available in wholesale and retail quantities.