Itrademarket SMS
Average User Review
There is no review for this company
Language:  English  Indonesia |
| Automatic Level / Waterpass Nikon as-2c | |||||||||||||
|
Automatic Level / Waterpass Nikon as-2c
Key Features for AS-2C Automatic Level Waterproof- The airtight, gas-filled ( dry nitrogen gas) design of the telescope is perfect for wet or humid environments. Nikon' s unique automatic compensator employs a wire-suspended pendulum and an air damper to prevent magnetic interference. And the wide compensation range ( ± 12' for AS-2C) makes it quick and easy to set up. Rugged construction provides excellent resistance to shocks. Highly accurate 1km double run leveling- AS-2C ± 0.8mm w/ o micrometer, ± 0.4mm w/ micrometer AS-2C features horizontal circle. Direct readings are graduated to 10' and can be estimated to 1' . The model AS-2C employs a 34x high-magnification, high-resolution telescope to assure sharp images even in poor light. Optional high- and low-power eyepiece lenses- AS-2C High-power 43x, Low-power 22x Improved minimum focusing distance, down to 1m/ 3.28 ft., for better performance in tight spots. Endless horizontal fine drive ensures smooth, precise pointing and angular measurement. To ensure rapid rotation, a new friction break does away with the need for clamps. Standard optical sight lets you find your target with precision and ease. A mirror with a pentaprism lets you view the circular bubble as an erect image while setting up and sighting. Attaches to both flat- and spherical-head tripods. Specifications for AS-2C Automatic Level Magnification: 34x Minimum focusing distance: 1.0m/ 3.28 ft. Stadia ratio: 1: 100 Standard deviation in 1km double run leveling: Without micrometer ± 0.8mm; with micrometer ± 0.4mm Built-in automatic compensator: Type- Wire-hung, air; Compensation range- damper ; Setting accuracy- ± 12' , ± 0.3" Weight: Instrument- 1.80kg/ 4.0 lbs..; Carrying case 1.80kg/ 4.0 lbs.
| |||||||||||||
)