DescriptionBasic mirror, works as your advertised. Design for Long time use, fit for Professional use. High transparency, high quality, durable and wear proof.Features- Color: As shown. - Material: Glass. - Length: 2 x 2 x 0.1cm. - Good Ultraviolet Transmittance. - Widely used in metallurgy, construction, machinery, power and other fields. - High transmittance, high transparency, no impurity interference. - High temperature resistance, no burr, suitable for long-term use.