Förlängningshylsa M48 17-23mm

• Extension tubes allow you to reach the perfect distance of focal point for photographic use.

This variable extension allows you to set the exact distance you need. The adjustment range is from 17 to 23 mm. The M48x0.75 thread is the usual filter thread of the 2" filters.

The sleeve consists of three parts:

• base part with long M48 male thread
• narrow counter ring with knurled grip
• connecting part with female M48 thread and M48 connection
  
  Set the desired length with the connecting part and lock it with the counter ring.

TS Optics is a brand of Teleskop-Service.