The shaft should be totally clean before moving on. Measure the length of shaft you want and mark that point with the marker pen. To allow for the extra length added by the grip, cut the shaft using the pipe cutter at a point 1/3 inch (0.75cm) shorter than the point you have marked off.
Colposcopy is a gynecological procedure that illuminates and magnifies the vulva, vaginal walls, and uterine cervix in order to detect and examine abnormalities of these structures. The cervix is the base of the womb (uterus) and leads out to the birth canal (vagina). During colposcopy, special tests [acetic acid wash, use of color filters, and sampling (biopsy) of tissues] can be done.
Colposcopy refers to the use of a technical device, the colposcope, to illuminate and magnify the part of the body being inspected by a health care professional. Green lens filters make scars or abnormal patterns of blood vessels stand out from normal genital tissue.