“TJOP” (China) Reflectorless Total Station Model FTS-732R specification as follow 

TELESCOPE 
Image: Erect 
Magnification : 30x 
Effective Aperture: 45mm 
Minimum Focus: 1.3 Meter 

ANGLE MEASUREMENT 
Minimum reading : 1?/5″ 
Standard deviation : 2″ 
Measurement time: 0.1″ 
Compensator: ±3′ 
Laser/Optical plummet : ± 1mm 

DISTANCE MEASUREMENT 
Method of measurement : Absolutely code 
Reflectorless Range : 300 Meter 
Reading with 1 Prism: 3000 Meter 
Accuracy : prism: 1mm,no prism:± (5mm+3ppm·D) 
Measuring time: first time 2.5s, repeat 0.9s 

DISPLAY 
Double Sided Alpha Numeric Display Keyboard, 

DATA COMMUNICATION 
Memory points : 50000 points 
Communication Port : RS-232C or USB 

Operating temperature -20°~+55ºC 
Waterproof IP54 

BATTERY: NI-MH- battery 
Voltage : DC7.2V 4000mAh/3000mAh 

ACCESSORIES INCLUDED 
2 Nos Rechargeable Battery 
1. No. Battery Charger 
1. No. Data Transfer Cable 
1.No. Manual Operation 
1.No. Tool Kit Pouch 
1.No. Heavy Duty Wooden Tripod Stand 
1.No. Prism with Target Plate 
1.No. Prism Pole 2.6 Meter