Feature

●【Material】The product is made of good quality mineral glass material, come with strong impact resistance
●【Application】These reliable and excellent watch glasses can be used as evaporating dish, also a beaker cover
●【Professional】Professional and stable, can let the fluid surface area increased and also accelerate evaporation, saving much time and efforts
●【No Scratches】The product adopt highly clear smooth edge treatment, no scratches, accurate for you to read
●【Resistance】Not easy to aging, possess chemical resistance and high hardness, used as laboratory accessories


Description

Features:
1. The product adopt highly clear smooth edge treatment, no scratches, accurate for you to read
2. The surface is smooth, come with high temperature resistant, possess long service life
3. The product is made of good quality mineral glass material, come with strong impact resistance
4. Not easy to aging, possess chemical resistance and high hardness, used as laboratory accessories
5. Can be used for laboratory measuring cup lids, watch lens accessories, contain enough quantity

Spec:
Item Type: Watch Glass Lens
Material: Mineral glass
Uses: Laboratory measuring cup cover, watch lens accessories
Diameter Range: Approx. 16 ~ 32.5mm / 0.6 ~ 1.3in
Quantity: 34 Pieces

packing list:
34 x Watch Glass Lens