automatic level topcon at b4a

Automatic Level AT-B4A Accecories : Tripod 1 Bak ukur 1 Specifications : Magnification 28X Objective aperture 36mm (1.42in) Minimum focus 0.3m (1.0ft) Compensator 15 Accurasy Without Micrometer 1.5mm (0.06in) With Micrometer n/a Water protection IPX6 Horizontal circle grad 1 / 1 gon Untuk keterangan lebih lanjut dan informasi produk lainnya, hubungi: WA/SMS/TELEPON : 082217346480