Lenses Double Concave DIY Satisfaction Ensured

Satisfaction Ensured

write & wipe pages (including 2 blank pages for customization)

What's in the box - The 51 proportionally sized pieces representing a whole

model depicts a longitudinal section of the human right kidney

frequently used for clarifying liquids

Lenses Double Concave DIY Satisfaction Ensured5 pcs of Concave Lens (Diameter: 50 mm) & (Focal Length: 100 cm). Ideal for Science Experiments and DIY Kits. High Quality Glass Material and Made in India. Premium Quality: Double Concave Lenses is made of high grade construction all the way through, excellent build quality and proven reliability across the range. Designed for use in professional laboratories but is an ideal choice for science classrooms and household use. If you need custom order