LOT-QuantumDesign
Our partner Andover Corp.

Threaded filter rings

from Andover

In addition to our standard rings, Andover offers a variety of threaded ring mounts. Standard sizes and thread pitches enable the user to attach the filter securely to equipment.

Features
  • Industry-standard sizes
  • Adaptable to most of our standard products
  • Laser-engraved identification

Specification

Thread size (mm) OD (mm) Clear aperture (mm) Part Number
M27.0 x 0.5 29.5 23 RING-M27
M30.5 x 0.5 32.5 26.5 RING-M30.5
M37.0 x 0.75 39 32 RING-M37
M40.5 x 0.5 42 36.5 RING-M40.5
M46.0 x 0.75 48.5 41 RING-M46
M49.0 x 0.75 51.5 44 RING-M49
M52.0 x 0.75 54 47 RING-M52

Contact

Stephane Struyve
Stephane Struyve

Contact

Quantum Design GmbH

Meerstraat 177
B-1852 Grimbergen
Belgium

Phone+32 230 84324
Mobil:+32 495 797175
E-mail:benelux@qd-europe.com
Stephane StruyveSales Manager
+32 2 3084324
stephane.struyve@qd-europe.com