Topcon Style

Topcon ATP2S 360° Prism

$659.51
5.0

Contact us for the best deal on this product.


The Topcon ATP2S 360-Degree Prism is a precision-engineered model specifically created for exact surveys. It offers exceptional accuracy, durability, and Topcon compatibility with various other surveying equipment and is aimed at professional surveying tasks.

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Product Information

Professional 360° Survey Prism for Total Station Accuracy

The Topcon ATP2S 360° Prism delivers exceptional measurement precision for surveying professionals who demand consistent accuracy across all angles. Engineered with a 28mm height offset and 3 arcsecond beam deviation, this premium prism ensures reliable performance in demanding field conditions.


Precision Engineering

Built with meticulous attention to detail, the ATP2S features a +7.0mm prism constant and exceptional beam deviation tolerance of just 3 arcseconds. This precision engineering translates to measurement accuracy you can trust, whether you're working on construction sites, boundary surveys, or topographic mapping projects.

Universal Compatibility

Designed to integrate seamlessly with Topcon total stations and compatible surveying equipment from other manufacturers. The standardized design ensures consistent performance across different instrument brands, making it an ideal choice for mixed equipment environments or as a reliable backup prism.


Key Advantages

  • 360° reflective capability eliminates the need for precise prism orientation during measurements
  • 3 arcsecond beam deviation ensures exceptional measurement accuracy and repeatability
  • Robust construction withstands harsh field conditions and frequent transport
  • Cost-effective solution delivers professional performance without premium pricing
  • Model: ATP2S
  • For Total Station: Topcon-compatible
  • Height Offset: 28.0mm
  • Prism Constant: +7.0mm
  • Beam Deviation: 3 arcseconds
  • Material: Stainless steel
  • Material Coating: Silver
  • Carrying Bag: Yes

Features :

360° Measurement Capability
Allows complete angular data collection without repositioning equipment
High Precision Performance
+7.0mm prism constant with 3 arcsecond beam deviation for superior accuracy
Optimized Height Offset
28.0mm offset ensures seamless compatibility with Topcon total stations
Stainless Steel Construction
Premium materials deliver exceptional durability in harsh field conditions
Enhanced Silver Coating
Maximizes reflectivity and maintains performance over extended field use
Complete Protection System
Includes protective carrying bag for secure transport and storage
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Reviews :
4.9/5
★★★★★
Based on verified reviews
★★★★★
Michael Richardson
Licensed Professional Surveyor · Verified Purchase
Exceptional Accuracy for Complex Surveys
The ATP2S delivers millimeter-level precision consistently across all 360 degrees of rotation. The build quality is outstanding with robust construction that withstands demanding field conditions. Perfect integration with our Topcon total station systems has streamlined our workflow significantly.
★★★★★
Sarah Chen
Senior Survey Technician · Verified Purchase
Durable Construction for Heavy-Duty Projects
After six months of intensive use on infrastructure projects, this prism shows no signs of wear or degradation in performance. The weather-sealed housing has protected the optics through extreme temperature variations and moisture exposure. Highly recommend for professional applications requiring long-term reliability.
★★★★★
David Martinez
Principal Civil Engineer · Verified Purchase
Outstanding Performance in Urban Environments
The 360-degree capability eliminates the need for constant repositioning in tight spaces and congested work areas. Signal return quality remains consistent even at extended ranges, significantly improving our survey efficiency. This prism has become essential equipment for our high-precision cadastral work.
★★★★☆
Jennifer Thompson
Survey Project Manager · Verified Purchase
Premium Quality with Expected Performance
The ATP2S meets all specifications and delivers the precision accuracy we require for boundary surveys and construction layout. While the initial investment is substantial, the consistent performance and reduced setup time justify the cost. Minor concern with the carrying case durability, but the prism itself is excellent.
★★★★★
Robert Kim
Geodetic Survey Specialist · Verified Purchase
Superior Optical Quality and Range Performance
The optical clarity and reflective properties exceed expectations for long-range measurements up to 5 kilometers. Seamless compatibility with our existing Topcon instrumentation has enhanced our control network establishment capabilities. The precision engineering is evident in every measurement we take.

What's in the Box

Everything you need to get started.

  • Topcon ATP2S 360-Degree Prism Assembly
  • Premium Protective Carrying Case
  • User Manual and Technical Documentation
  • Calibration Certificate

Note: Prism pole and mounting accessories sold separately.

Frequently Asked Questions

General
What makes the ATP2S a 360-degree prism?
The ATP2S features multiple precision-ground corner cube retroreflectors arranged in a cylindrical configuration, allowing total station measurements from any horizontal angle around the prism. This eliminates the need to orient the prism toward the instrument, significantly improving field efficiency and reducing measurement time.
Is the ATP2S compatible with non-Topcon instruments?
While optimized for Topcon total stations and robotic systems, the ATP2S maintains compatibility with most major surveying instrument brands. The prism constant and retroreflective properties conform to industry standards, ensuring reliable measurements across different EDM technologies.
What is the accuracy specification of the ATP2S prism?
The ATP2S delivers sub-millimeter accuracy with a prism constant of 0mm ±1mm. The precision-engineered corner cube arrays maintain consistent retroreflective properties across all angles, ensuring measurement repeatability within ±1mm + 1ppm for professional surveying applications.
What mounting system does the ATP2S use?
The ATP2S features a standard 5/8" x 11 threaded mount compatible with all standard surveying poles, tribrachs, and adapters. The robust mounting system ensures stable positioning and maintains prism alignment during field operations, with provisions for both fixed and tilting mounting configurations.
How durable is the ATP2S for field conditions?
The ATP2S is built for demanding field environments with a reinforced metal housing and shock-resistant corner cube assemblies. The prism meets IP65 dust and water resistance standards, operates in temperatures from -20°C to +50°C, and includes protective covers to prevent optical surface damage during transport and storage.

Still have questions? Contact our technical support team.

This Shipping & Delivery Policy applies to orders placed through metricop.com and to quotations, proforma invoices and sales confirmations issued by Surveying Equipment Metricop LLC (“Metricop”, “we”, “us” or “our”), unless another selling entity or different shipping terms are expressly identified in the applicable quotation or invoice.

If a quotation, proforma invoice or written sales confirmation contains shipping terms that differ from this Policy, the terms in that document will control. Nothing in this Policy limits any mandatory rights available to a Consumer under applicable law.

1. Order acknowledgement and acceptance

An automated order confirmation only confirms that we have received the order. It does not constitute final acceptance of the order or confirmation of product availability.

An order is accepted when Metricop sends a written order acceptance or dispatch confirmation, or otherwise expressly confirms acceptance in writing.

Before acceptance, we may verify:

  • product availability;

  • price and specification accuracy;

  • payment status;

  • shipping address;

  • export or import restrictions;

  • compatibility or configuration information; and

  • suspected fraud or payment risk.

If we cannot accept an order, any payment already received will be returned using the original payment method.

2. Availability and shipping origin

Products may be dispatched from Metricop stock, a logistics partner, an authorised supplier or a manufacturer warehouse. The shipping country may therefore differ from Metricop’s registered business address.

Orders containing several products may be shipped in separate packages and may arrive on different dates.

Stock information is based on the information reasonably available when the order is placed and may change before final order acceptance. Products described as available, in stock or supplier stock are subject to final verification.

3. Processing and delivery estimates

Any processing, dispatch, transit or delivery time displayed on the website, quotation, invoice, order confirmation or tracking page is a good-faith estimate only, unless Metricop expressly confirms a guaranteed date in writing.

Where the website states “Estimated delivery: 4–7 business days,” this means the typical estimated delivery period for eligible in-stock orders after payment and order verification. It is not a guaranteed arrival date.

Delivery estimates may be affected by:

  • stock or supplier availability;

  • technical configuration or testing;

  • calibration or certification;

  • payment verification;

  • customer response time;

  • export documentation;

  • destination and remote-area service;

  • carrier capacity;

  • customs clearance;

  • import inspections;

  • public holidays, weather or other events outside our reasonable control.

Business days exclude weekends and public holidays applicable at the dispatch location, carrier hubs or destination.

If delivery by a particular date is essential, the Buyer must contact Metricop before placing or paying for the order. A requested date, project deadline or “required delivery” field does not become binding unless Metricop expressly accepts it in writing as a guaranteed delivery date.

If a material delay occurs, we will provide an updated estimate and any cancellation or refund options required by applicable law.

4. Shipping methods and charges

Shipping methods and charges depend on the product, destination, value, dimensions and required service.

Where “free shipping” or “shipping included” is stated, it covers only the standard transportation service expressly included in the order. Unless stated otherwise, it does not include:

  • customs duties, import VAT or local taxes;

  • brokerage or clearance fees;

  • remote-area or address-correction surcharges;

  • storage, demurrage or redelivery charges;

  • special permits or inspections;

  • return transportation; or

  • cargo insurance exceeding the carrier’s standard liability.

If an additional shipping charge becomes necessary before dispatch, we will request the Buyer’s approval. The order will not be dispatched with an unapproved material additional charge.

5. Customs, duties and importer responsibilities

Unless an order is expressly confirmed as DDP – Delivered Duty Paid, the recipient is responsible for customs clearance, import duties, VAT, taxes, brokerage charges and other destination-country costs.

The recipient may be treated as the importer of record and is responsible for providing accurate identification, tax numbers, permits and other information requested by customs authorities or the carrier.

Customs clearance time is outside Metricop’s direct control and is not included in any estimated delivery period unless expressly stated.

Metricop will not declare an incorrect value, description or country of origin or identify commercial goods as gifts.

6. Shipping addresses and delivery attempts

The Buyer is responsible for providing a complete and accurate delivery address, contact person, telephone number and any required customs information.

A request to change the address after order acceptance may result in delay, additional charges or cancellation if the shipment can no longer be redirected safely.

Delivery may require a signature. Delivery to the address, reception desk, mailroom, site office or person reasonably appearing authorised to receive the shipment will normally constitute delivery.

7. Risk of loss

For Consumers, risk of loss remains with Metricop until the Consumer or a person designated by the Consumer takes physical possession of the goods, where required by applicable law.

For Business Customers, the Incoterm stated in the quotation or invoice controls. If no different Incoterm is stated and Metricop arranges and prepays transportation, the order is shipped CPT Buyer’s delivery address, Incoterms® 2020. Risk passes to the Business Customer when the goods are handed to the first carrier, even though Metricop pays transportation to the stated destination.

Unless expressly included, cargo insurance beyond the carrier’s standard liability is not provided. Business Customers may request additional cargo insurance before order acceptance.

8. Inspection and transit damage

The recipient should inspect the shipment immediately upon delivery.

Visible external damage, missing packages or suspected tampering should be noted on the carrier’s delivery record. Photographs of the package, labels, contents and serial numbers should be taken before packaging is discarded.

Business Customers must notify Metricop of visible shipping damage, shortages or an incorrect product within five business days after delivery. Notification should include:

  • order or invoice number;

  • tracking number;

  • description of the issue;

  • photographs or video;

  • product and package labels; and

  • applicable serial numbers.

Failure to notify us promptly may prevent recovery from the carrier and may affect a Business Customer’s claim to the extent permitted by law. This does not limit non-waivable Consumer rights.

The recipient must retain all original packaging until Metricop confirms that it may be discarded.

9. Delayed, lost or misrouted shipments

Tracking information and carrier estimates are not guarantees.

If a shipment appears lost or materially delayed, please contact Metricop so that we can open a carrier investigation. Carrier investigations may require information or documents from the recipient.

For Business Orders where risk has already passed to the Buyer, Metricop’s assistance with a carrier claim does not mean that Metricop has reassumed the risk of loss.

10. Refused and undeliverable shipments

A Business Customer’s refusal to accept a conforming shipment, failure to provide customs information or failure to pay import charges does not constitute an authorised cancellation.

Actual return freight, storage, customs, brokerage, redelivery and other non-recoverable costs may be deducted from any amount otherwise refundable to a Business Customer.

Consumer rights regarding refused or undelivered shipments remain subject to applicable mandatory law.

11. Events outside our reasonable control

Metricop is not responsible for delays caused by events outside its reasonable control, including carrier disruption, customs action, export restriction, government order, labour dispute, natural disaster, severe weather, war, civil disturbance, epidemic, cyber incident, supplier interruption or infrastructure failure.

For Business Customers, Metricop is not liable for project delay, downtime, lost profit, substitute-equipment costs or other indirect or consequential loss resulting from a delivery delay, except where liability cannot lawfully be excluded.

12. Contact

Questions regarding shipping should be sent to:

Surveying Equipment Metricop LLC
30 North Gould Street
Sheridan, WY 82801, USA
Email: sales@metricop.com