"WardsSci000579"

Parallel-Sided Blocks for Ray Optics

Large Lenses for Wide, Distortion-Free Viewing Area

Sturdy support with variable focus.

Ideal for Hands-Free Examination of Small Objects

Glass lenses mounted on metal frames with bakelite handles.

Sturdy plastic frames with 38mm (1.5") diameter lenses.

Handy for observising and identifying macroinvertabrates.

Contains and Magnifies Small Specimens

Perform Fine Dissections and Handle Small Specimens Easily

Will fit most smartphones, including the iPhone XS Max/X and the latest Samsung phones.