The 819M-PP-2.5 PTFE based Port Plug plug up a 2.5 inch port of the PTFE based 819C or 819D Series integrating spheres. All 5.3 inch spheres have a 2.5 inch port. PTFE is a thick, machined diffuse reflectance material. It replaces 819M-PP-SL-2.5.
The 819M-PP-2.5 PTFE based Port Plug plug up a 2.5 inch port of the PTFE based 819C or 819D Series integrating spheres. All 5.3 inch spheres have a 2.5 inch port. PTFE is a thick, machined diffuse reflectance material. It replaces 819M-PP-SL-2.5.