leica gpr121 surveying standard circular prism

gpr121 leica standard circular prism for surveying backside

Leica Style

Leica Style GPR121M Circular Prism

Name: Leica Style GPR121M Circular Prism
Brand: Leica Style
SKU: STD03
Price: 220.00 USD
Availability: InStock

$220.00

4.83

The GPR121M Circular Prism is a durable, high-precision with a 3,500m working range, delivering reliable and accurate results for Leica total stations in professional surveying.

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Product Information

The GPR121M Circular Prism is a precision designed for Leica total stations, offering exceptional accuracy and durability for professional surveying applications. Mounted inside a robust metal holder with an anti-reflection copper coating, this prism delivers consistent measurements with a beam deviation of just 2 arcseconds. Featuring a removable target plate for added flexibility and a working range of up to 3,500m, the GPR121M is a reliable, long-lasting tool ideal for demanding fieldwork.

Model: GPR121M

For Total Station: Leica-compatible

Height Offset: 86.0mm

Prism Constant: +0.0mm

Beam Deviation: 2 arcseconds

Working Range: 3,500m

Mount: Leica-compatible

Material Coating: Copper

Carrying Bag: Yes

Ultra-High Accuracy: Beam deviation of 2 arcseconds and a prism constant of +0.0mm for precise results.

Extended Working Range: Measures distances up to 3,500m, ideal for large-scale surveying tasks.

Durable Construction: Mounted in a sturdy metal holder for long-term reliability.

Anti-Reflection Coating: Copper coating enhances reflectivity and ensures consistent performance.

Removable Target Plate: Allows flexibility for customized use in varying conditions.

Compact and Portable: Lightweight design with included carrying bag for easy transport.

Leica-Compatible Mount: Seamlessly attaches to Leica total stations for professional-level accuracy.

Cost-Effective Alternative: Delivers excellent performance as a reliable replacement option.

⭐️⭐️⭐️⭐️⭐️ R. Martinez – Verified Buyer – March 10, 2025

" Perfect for fieldwork. "

⭐️⭐️⭐️⭐️⭐️ K. Walker – Verified Buyer – January 5, 2025

"Couldn't be happier with its performance ."

⭐️⭐️⭐️⭐️⭐️ E. Taylor – Verified Buyer – May 27, 2024

"Its compatibility with Leica stations is flawless. Integrates perfectly without any hitches. "

⭐️⭐️⭐️⭐️⭐️ G. Lewis – Verified Buyer – October 13, 2024

" I received excellent service from start to finish."

1. Is the GPR121M an original Leica product?

No, the GPR121M is a high-quality replacement model that provides comparable performance to original Leica prisms.

2. What is the prism constant for the GPR121M?

The prism constant is +0.0mm, ensuring accurate and consistent readings.

3. How accurate is this prism?

The GPR121M offers exceptional accuracy with a beam deviation of 2 arcseconds.

4. What is the working range of the GPR121M?

The working range is up to 3,500m, making it ideal for long-distance surveying tasks.

5. What is the material of the prism holder?

The GPR121M is mounted inside a durable metal holder for enhanced strength and longevity.

6. What is the coating on the prism?

The prism is coated with copper, providing excellent reflectivity and resistance to wear.

7. Does the GPR121M come with a carrying bag?

Yes, the prism includes a carrying bag for convenient transport and storage.

8. Is the target plate adjustable?

Yes, the GPR121M comes with a removable target plate, allowing for customization to meet specific surveying needs.

9. What types of applications is this prism suitable for?

The GPR121M is ideal for:

General surveying tasks
Long-range distance measurements
Construction layout projects
Topographic mapping
Civil engineering applications

10. Why choose the GPR121 circular prism?

The GPR121 offers exceptional accuracy, durability, and value as a reliable alternative to original Leica prisms, making it a perfect choice for professional surveyors.

Shipping:

Origin: We fulfill orders from our global logistics network / production centers.
Typical delivery times:
- US & EU: 7–12 business days
- Global: 10–15 business days
Tracking: Every shipment includes end-to-end tracking.
Duties & taxes: Calculated at checkout where available, or payable upon import per local rules.
Dispatch time: Usually 1–3 business days after order confirmation (we’ll notify you if an item needs extra prep).
Partial shipments: If a multi-item order is ready in stages, we may ship available items first.

Returns:

Return window: 14 days from delivery for unused items in original packaging (exceptions: consumables and custom builds).
Return address: We’ll provide a regional return address when you open an RMA (US or EU where applicable).
Refunds: Processed within 5–7 business days after inspection.
Exchanges: Fast replacement dispatch once the RMA is approved.

Warranty & Service:

Coverage: All instruments include manufacturer warranty.
Support: Remote onboarding (setup call + quick-start materials) and priority email support.
Repairs & calibration: We coordinate with authorized service partners as needed.

Support

Manufacturer warranty: All instruments include official warranty per brand policy.
Remote onboarding: We help you get started—video call + setup checklist + quick-start PDF.
Technical support: Priority email response; diagnostic help for connectivity, firmware, and workflows.
Repairs & calibration: We route service through authorized partners; we’ll coordinate logistics and keep you updated.

FAQ

Q: Where are you located?
A: Metricop is a specialized online store registered in the US & EU. We ship globally with tracking.

Q: Where do you ship from?
A: From our global logistics network / production centers. Typical delivery for US/EU is 7–12 business days (global 10–15).

Q: Do you offer warranty?
A: Yes - manufacturer warranty on all instruments. We also provide remote onboarding and coordinate service with authorized partners.

Q: How do returns work?
A: Start an RMA within 14 days of delivery. We’ll provide a regional return address (US/EU where applicable).

Q: Can I get a formal quote?
A: Yes - use Request for Quote. We typically reply within 2 business hours.

Q: Payment methods?
A: Major cards and bank transfer. For business purchases we provide tax-compliant invoices.