25.4mm Mini Prism with Magnetic Attachment Series

The 3375-M Series 25.4mm Mini Prism with 360° Rotation, with Magnetic Attachment can be easily fixed with dowels and screws even on difficult bases, such as glass and marble facades, historic buildings and gas and oil pipelines. When using tachymeters and total stations, the prism can always be aligned accurately with the measuring instrument. The prism can be turned in a radius of 360°, making it possible to use the same survey point from almost all directions. Bridges, facades and other objects can be monitored even more quickly and more accurately. When using robotic total stations permanent settlement measurements can be carried out during the construction. Range between of 500 m to 700 m can be achieved (when in ATR mode). The ranges are dependent on the type of instrument used and are affected by the weather and environmental conditions. By aiming at already known measuring points ranges of up to 1,000 m can be achieved with robotic total stations. For measurements in manual mode depending on the focus, ranges of approx. 200 m can be obtained.

• Offset -16.9mm [Leica +17.5mm]
• 25.4mm silver coated mini-prism; Height of tilting mini-prism is 45mm
• Built-in magnetic base for easy installation on steel structures
• Color Grey
• Overall size: 105mm x 140mm x 65mm height

Model# Coat
3375-M-S Silver
3375-M-C Copper
SKU: 3375-M Series Categories: , ,


Shipping: 1-2 weeks*. Check our Frequently Asked Questions page for more information.

Return: 14 days money back  from the date of purchase. Buyer pays return shipping. 15% restocking fee may apply. For details to request a Return Goods Authorization (RGA), please visit the Terms and Conditions page.

Warranty: Omni Survey offers a limited warranty against manufacturers defects of up to 2 years depending on the product. Please visit our Terms and Conditions section.

*Shipping times are an estimate and cannot be guaranteed. More accurate expected shipping times and delivery details are provided when an order is placed.

Additional information


Magnetic 360°






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