TOPICS Products Guide TERRA-TECH, INC. 1-1-A1208,Sanda-Machi Hachioji-City, Tokyo 193-0832 Japan TEL: +81-42-662-4122 FAX: +81-42-662-4120 info@ttij.com	Relaskop Technik V.mbh www.relaskop.at The Relaskops are principally known in connection with angle-count sampling ( ACS ),a method which determines basal area density in forests by a simple counting method. The Relaskop automatically corrects for any inclination in the line of sight, making it possible to easily find the stand basal area in square meters per hectare either at breast height(1.3m above the ground) or any other height. The Relaskop offer quite q few other measurement applications in practical and scientific forestry. For example: •Determining the horizontal distance,with automatic correction for the angle of inclination. •Measurement of total tree height, or heights to particular upper stem diameters. •Measurements of upper stem diameters at particular heights. •Quick determination of "slenderness"( heights/diameter ratio) of standing trees. •Determination of form heights, and the volumes of standing trees by Pressler’s formula. •Relaskops are the principle instrument of " variable plot sampling ” whichhas the special advantage of selecting a basal-area weighted distribution. In addition the appropriatestem numbers per hectale can be derived from ACS selection sample. While the optical-mechanical functions of all Spiegel-Relaskops are the same,they are made with four different types of sale, according to their principal use. Accesssories •Accessory Prism Rangefinder and Target(Metric) Measures distance from 0 to 43m in m. Place target on tree, mount wedge prism on binocular or monocularyou provide, view view target through prism to read distance direct. Case included •Micro Attachment Attaches Tilting Head Device, and allow you to make fine horizontal and vertical adjustments of the relaskop for research. •Relaskop Light slips onto front of Relaskop housing and illuminates scale throughfront window. Uses one AA battery ( included) A: Viewfinder B: Tiltable sun shade C: Wide angle exit window D: Windows for admirring light to illuminate interior scales E: Rugged cast alminum housing F: Pendulum brake on/off button G: Threaded socket for attachment to Jacob staff or tripod