Abstract: A fiber optic connector inspection display system including: a input unit which receives fiber end-face images; a display mode election unit which allows a user to select at least one of an image capture mode or an image review mode; a capturing unit which captures the fiber end-face images; a storing unit which stores the captured images as a first still image and a second still image; a display unit which displays the received fiber end-face images from the input unit or the stored first and second still images, and a control unit which stores each of the first and second still images with a user defined identification label, and the control unit may further label the each of the first and second still images with a preset image pair mode label if the user selects a preset image pair mode.

Abstract: A fiber optic connector inspection display system including: a input unit which receives fiber end-face images; a display mode election unit which allows a user to select at least one of an image capture mode or an image review mode; a capturing unit which captures the fiber end-face images; a storing unit which stores the captured images as a first still image and a second still image; a display unit which displays the received fiber end-face images from the input unit or the stored first and second still images, and a control unit which stores each of the first and second still images with a user defined identification label, and the control unit may further label the each of the first and second still images with a preset image pair mode label if the user selects a preset image pair mode.

Abstract: A fiber optic connector inspection display system including: a input unit which receives fiber end-face images; a display mode selection unit which allows a user to select at least one of an image capture mode or an image review mode; a capturing unit which captures the fiber end-face images; a storing unit which stores the captured images as a first still image and a second still image; a display unit which displays the received fiber end-face images from the input unit or the stored first and second still images, and a control unit which stores each of the first and second still images with a user defined identification label, and the control unit may further label the each of the first and second still images with a preset image pair mode label if the user selects a preset image pair mode.

Abstract: An optical fiber inspection apparatus including a memory configured to store a pair of images of ends of optical fibers, a display, and a processor coupled to the memory and the display, wherein the processor controls the display to display the pair of images simultaneously.

Abstract: A fiber optic connector inspection display system including: a input unit which receives fiber end-face images; a display mode selection unit which allows a user to select at least one of an image capture mode or an image review mode; a capturing unit which captures the fiber end-face images; a storing unit which stores the captured images as a first still image and a second still image; a display unit which displays the received fiber end-face images from the input unit or the stored first and second still images, and a control unit which stores each of the first and second still images with a user defined identification label, and the control unit may further label the each of the first and second still images with a preset image pair mode label if the user selects a preset image pair mode.

Abstract: Ammonium fluoride is converted into a bifluoride by reaction with KF to form KF.HF, converting the latter to NaF.HF and heating said sodium bifluoride to form a solid product comprising NaF.

Abstract: Hydrogen fluoride is produced from hydrofluosilicic acid. The hydrofluosilicic acid is reacted with ammonia. An aqueous solution of ammonium fluoride thus produced is fed with partly recycled alkali metal fluoride to a continuously operated reactor where a bifluoride of the alkali metal is formed in aqueous solution. Reaction mixture is continuously withdrawn and solid alkali metal bifluoride crystallized therefrom. The mother liquor is recycled to the reactor. The solid alkali metal bifluoride is decomposed by heat to produce hydrogen fluoride and solid alkali metal fluoride. The alkali metal fluoride is recycled to the reactor.

Abstract: Hydrogen fluoride is recovered from hydrofluosilicic acid by-product of phosphoric acid manufacture. The hydrofluosilicic acid effluent is reacted with ammonia to form ammonium fluoride which is converted to a bifluoride by reaction with an excess of soluble metal fluoride. The bifluoride is readily recoverable and decomposable to yield hydrogen fluoride.