Pentax ETH-310, ETH-302, ETH-305 instruction manual Electronic Theodolites

Total Construction Solutions

Electronic

Instruction manual

Theodolites

ETH-302

ETH-305

ETH-310

ETH-320

2 sec. Angle Accuracy Detachable Tribrach

5 sec. Angle Accuracy Detachable Tribrach

10 sec. Angle Accuracy Detachable Tribrach

20 sec. Angle Accuracy Detachable Tribrach

PENTAX Industrial Instruments Co., Ltd.

2-5-2 Higashi-Oizumi / Nerima-ku, Tokyo 178-0063, Japan

Tel. +81-3-5905-1222 / Fax +81-3-5905-1225

E-mail:international@piic.pentax.co.jp