Description

10pcs 3.8mm TO38 Laser Diode DIY Housing Case Host 12x30mm w Adjustable Dot Focus Lens Spring

Parameters

Material: aluminium

Lens: plastic 200nm-1100nm

Dimensions: Ø 12 x 30 mm

Diode housing  for 3.8mm (TO-38) laser diode!

Feature:

With spring! It can help the diode contact the housing more tightly

 

Package

10pcs 12x30mm Diy 3.8mm Laser Diode Housing