SPEZIELLE AUFGABEN BENÖTIGEN SPEZIELLE LÖSUNGEN

With our prisms of the HIP and TOP series, we put great importance to three things in particular:

  • The extraordinary precision in manufacturing and assembling the prisms
  • An optimal geometric structure. The central symmetrical point lies both in the tilting and in the standing axis. This minimizes errors caused by an inaccurately aligned prism on the tachymeter
  • Production of the prism carrier from solid metal, equipped with a glass prism of high grinding accuracy

Longevity, a user-friendly application and the option of using additional accessories are also important to us.

It's your choice

The choice of the right prism depends on your requirements. Prism constants and connection options are particularly important here.

How to choose your prism: 

  • Which prism constant would you like to work with?
  • Connection bottom of prism holder: Leica connection or 5/8″?
  • Do you need an additional 5/8″ connection (top)?
  • Do you need a suitable circular level or a stake-out tip for it?
  • Do you want the prism center to have a red dot to help you aim?
  • To you want to equip the tilting axis with additional pins of a fixed length?

More information

You’ll find all our prisms including prices in our catalogue.

Download .PDF

Buy prisms online:
To the web shop

Bohnenstingl Surveying Prisms

Mini Prism – Series HIP

  • Prism constant: Several constants available (see catalogue)
  • Connection bottom: Leica socket or 5/8″ thread
  • Connection top: 5/8″
  • Option for circular level: Yes
  • Option to add offsets to tilting axis: Yes
  • Option for red marked prism center: Yes
  • Option to use reflective foil instead of prism: Yes
  • Option for offset spike on back: Yes
  • Color: Orange

Mini prism – Series HIP-U

  • Prism constants: Several available (see catalogue)
  • Connection bottom: Leica socket or 5/8″ thread
  • Connection top: None
  • Attachable circular level: No
  • Option to add offset spike to tilting axis: Yes
  • Option red marked prism center: Yes
  • Option to use reflective foil instead of prism: Yes
  • Option offset spike on back: Yes
  • Color: Orange

Prism Holder ONRT 50 with Mini Prism MP24

  • Prism constant: Several available (see catalog)
  • Connection bottom: Leica socket or 5/8″ thread
  • Connection top: None
  • Attachable circular level: Yes
  • Material: Anodized aluminium

360° prism (Bohnenstingl Design)

  • Prism constant:  K= -6 (Leica = +28,4) mm
  • Connections: 2 x 1/4″ threads
  • Attachable circular level: Yes
  • 6 triple prisms, cooper coated at the back

Cylinder Prism ZP11

  • Prism constant:  -11,3 mm & -16,9 mm
  • Connection: Special bolt system
  • Attachable circular level: Yes
  • Available with reflective foil: Yes
l-bar prism - l-prism - l-prisma

L-Beam Prism/ L-Prism

  • Prism constant:  Several constants available
  • Connection possibilities: Leica socket & M8 threads
  • Circular level attachable: No
  • Available with reflective foil: Yes

Ball prisms

  • Prism constants:  -11,3 mm or -16,9 mm
  • Connection system: Magnetic
  • Attachable circular level: Yes
  • Available with reflective foil: Yes

ADD A TIP / SPIKE

In our catalogue you will find Leica and 5/8″ tips in every imaginable length. The lower part of the points is made of either stainless steel or hardened steel.