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Thermo/Finnigan MAT 4500/4600/TSQ® Lens Retainer Ring

Thermo/Finnigan 4500 Lens Retainer Ring
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The lens retainer ring for the Finnigan 4500 is available from S.I.S. This corresponds to the Finnigan part # 40005-20070 and is constructed of beryllium oxide ceramic. Alternatively, a Lens Retainer Ring constructed of aluminum oxide, is also available.

TSQ® is a registered trademark of the Finnigan MAT Corp.

Finnigan #=40005-20070, OD (in)=1.15, ID (in)=0.895, Thickness (in)=0.078
Part No. Description Quantity
In Stock
BE2 Beryllium Oxide Ceramic Lens Retainer Ring 0*Standard lead-time for non-stock items is approximately two weeks depending on the item. CALL3 or more: 5% off; 10 or more: 7% off.
CE2 Alluminum Oxide Lens Retainer Ring DISCONTINUED ---3 or more: 5% off; 10 or more: 7% off.---
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