Optical Collimator for Autolevel, Theodolite and Total Station W420-4A

Product Details
Customization: Available
Tube Focus: 420mm
Line Error of The Focus Tube: ≤0.005
Gold Member Since 2006

Suppliers with verified business licenses

Audited Supplier

Audited by an independent third-party inspection agency

Importers and Exporters
The supplier has import and export rights
High Repeat Buyers Choice
More than 50% of buyers repeatedly choose the supplier
Years of Export Experience
The export experience of the supplier is more than 10 years
Exhibition Experience
The supplier had participated in offline trade shows, you can check the Audit Report for more information
to see all verified strength labels (13)
Find Similar Products

Basic Info.

Model NO.
W420-4A
Vertical Lines
1
Horizontal Line
1
Accuracy
Accuracy(Reticle’s Division Value): 30"
Transport Package
Wooden Case
Specification
103*58*113cm
Origin
China
HS Code
9015800090
Production Capacity
10 Units /Per Month

Product Description

MODEL W420-4A IS THE COMBINATION OF W420-3 AND THE FOCUSING TUBE.THE FOCUSING TUBE CAN CALIBRATE THE LINE ERROR WHICH MAY OCCUR WHEN THE TELESCOPE CHANGE ITS FOCUS. HIGH PRECISION LIFTING PLATFORM.

 

*Main Technical Parameters:<o:p>

  Tube length: 520mm<o:p>

  Tube focus: 420mm<o:p>

  Tube Aperture: 55mm<o:p>

  Resolution: 3"<o:p>

  Angle of field of view: 10°20<o:p>

  Accuracy(Reticle's division value): 30"<o:p>

  Magnification: 5.7~7X<o:p>

<o:p>

  The shortest target of the level tube: 2m<o:p>

  The far target: ∞ <o:p>

  The micro adjusting range of the front/back horizontal tube: 5" <o:p>

      Horizontal: ≤10", <o:p>

      Vertical: ≤10"  

      

  Tubes position: <o:p>

  Horizontal(0°,20°),elevation(30°) and depresion(30°) 

 <o:p>

       LINE ERROR OF THE FOCUS TUBE:0.005  <o:p>

<o:p>

      

          Level accuracy: <o:p>

               Round level(On the foundation of the front column): 8"/2mm,  <o:p>

               long level(On the front/back horizontal tube):20"<o:p>

     <o:p>

           Lifting range of the lifting platform: ≥320mm<o:p>

<o:p>

       Power supply for tube: 4.5~6V,2.1W<o:p>

       Switch power: 1~10A<o:p>

  

        Lighting source: cold light (with adjustable intensity), green <o:p>

     <o:p>

            Shipment package: 3wooden cases,140kgs,0.5cbm

Optical Collimator for Autolevel, Theodolite and Total Station W420-4A

 

Send your message to this supplier

*From:
*To:
*Message:

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now
Contact Supplier