Características: + 23,1 mm de desplazamiento Prisma de 360 ° Revestimiento antirreflectante (cara de entrada) con revestimiento de cobre (superficies reflectantes) Conexión de liberación rápida con botón pulsador

DHL EMS FedEx ​We Ship to Worldwide, ​Items will be shipped within 3 business day on payment received. ​Shipment is directly from Hongkong Post via regular airmail.it usually takes 10-15 business days shipping to USA,and shipping to other place will take about 25-30 days. Due to variation of postal service in different areas, some areas may take a little longer.