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Dia.50*2.0mm Didymium Filter Glass PNB586 BG20 Window
Specifications:
- Size: 50*2.0mm
- Origin: CN(Origin)
- Model Number: PNB586
- Material: Glass
- Brand Name: tangsinuo
- Use: Optical Instrument Mineral Fluoresence
- Free shipping
- 100 days returns
- Low prices
- 5 million products