Dissecting Microscope, Standard Size_Medium the 90-45-45-degree polished faces handling

the 90-45-45-degree polished faces handling longer beam paths for total internal reflection and image-inversion

Used as a sensitive direction-finder when paired with a tangent-compass stand

Short-stem receiver delivery adapter in borosilicate glass features 29/32 socket for distillation collection and chemistry apparatus assembly

Vertical recovery bend in borosilicate glass features 19/26 cone sizes for distillation collection and redirecting flow between apparatus

Used to dial in any resistance from 0 ohms to 1

Dissecting Microscope, Standard Size_Medium the 90-45-45-degree polished faces handlingStandard dissecting microscope provides low power magnification for biology dissections, specimen preparation, and detailed observation of larger samples.