M48 to M42 Adaptor M48X0.75 to M42X0.75 Outer Thread Astrophotography Adapter Ring for Stereo Microscope Eyepiece

Material: Metal

Mount: M48X0.75 and M42X0.75

Thread Length: 4.5mm

Extend the Light Path: 2mm

Full Length: 11mm

Package:

1.Box with Sponge, Carton Or as your requirements(OEM package is accepted)

Shipping Methods:

1.Express(door to door):DHL/UPS/Fedex/TNT/EMS/HK Post/Post Air Mail,etc

2.By Air/ By Sea Shipment:please provide us your air port information or sea port information.

(The shipping cost depends on different weight, we will choose the cheapest and safest way according to your order.)

Delivery Time:

1.Express: It usually take about 4-7 Working days. Please note that 1-3 days will be needed for some remote place.

2.By Air/ By Sea: it depends on your destination port.

Shipping Time:

1.For sample or retailed order: within 3 working days.

2.For wholesale order: 7-14 working days according to your quantity.

3.OEM order: 10-20 working days after receiving your sample and deposits.