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Posts, Post Mounts & Bases

A variety of post and post holders are available for mounting the integrating sphere to an optical table or to a base plate assembly.

Posts are made of stainless steel with a 1/4"-20 (M6) tapped hole at one end and a removable #8-32 (M4) threaded stud at the other. Mounting posts are designed to slide easily into post holders and freely telescope to vertically adjust sphere height from its mounting base.

Post Holders have a wide, square relief cut that has a stable two-line contact for the mating post. A spring-loaded plunger within a brass thumbscrew holds the steel post firmly in the post holder.

Sphere Bases have either M6 or 1/4-20 threads and include M4 and 1/4-20 adapters to easily accommodate a variety of posts. Sphere bases provide a sturdy mounting stand when an integrating sphere will not be mounted to an optical table.

ADAPTASPHERE POST

ORDER NUMBER DESCRIPTION POST HOLDER COMPATIBILITY
P-40 Post  40mm M6 M4  PH-40 40mm post holder
P-50 Post 50mm M6 M4  PH-50 50mm post holder
P-100 Post  100mm M6 M4  PH-100 100mm post holder
P-150 Post 150mm M6 M4  PH-150 150mm post holder
P-1 Post 1 inch - 1/4-20 8-32  PH-1, 1 inch post holder
P-2 Post 2 inch 1/4-20 8-32  PH-2, 2 inch post holder
P-4 Post 4 inch 1/4-20 8-32  PH-4, 4 inch post holder
P-6 Post 6 inch 1/4-20 8-32  PH-6, 6 inch post holder

ADAPTASPHERE BASE

ORDER NUMBER  DESCRIPTION  BASE THREAD SIZE
B-51-76  Base, 50.8 x 76.2mm M6
B-102 Base 101.6 x 101.6mm  M6
B-153 Base 152.4 x 152.4mm  M6
B-3-2 Base 3 x 2 inch  1/4/2020
B-4 Base 4 x 4 inch  1/4/2020
B-6 Base 6 x 6 inch  1/4/2020
M6-20  M6 to 1/4-20 Adapter 
20-M6  1/4-20 to M6 Adapter 
M6-32  M6 to 8-32 Adapter 
32-M6  8-32 to M6 Adapter 
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