Kinematic Mirror/Beamsplitter Mounts 5MBM24 are used for precise angular and linear alignment of optical elements.
There are two models: one with round (5MBM24-1, 5MBM24-2, 5MBM24-3) and one with square (5MBM24-1SQ, 5MBM24-2SQ, 5MBM24-3SQ) shaped mounting opening.
5MBM24-3-2 for Ø76.2 mm (3 inch) optics |
5MBM24-2-2 for Ø50.8 mm (2 inch) optics |
5MBM24-1-2 for Ø25.4 mm (1 inch) optics |
5MBM24-3-2SQ for square 76.2 mm (3 inch) optics |
5MBM24-2-2SQ for square 50.8 mm (2 inch) optics |
5MBM24-1-2SQ for square 25.4 mm (1 inch) optics |
5MBM24 has a resting flange to stop
the optics. One fixing screw (two in “square” mounts) secures the optics
against 2 contact lines, which make 2 contact points. To prevent damage
to the optics, the tip of the fixing screw is made of plastic. Square
mount additionally has 4 fixing screws for thin optics. They have conic
tips to work as wedges to clutch a thin plate of optics to the resting
flange. For thick optics it has 2 screws rather than one. A platform is
preloaded by two strong coil springs, ensuring tight kinematic fit. A
thick base adds to stability. This allowed us to eliminate part of the
mount, keeping clear one edge of the optics. Useful in schemes where
beams go very close to each other.

As standard, we fit screws 9S127. You may order the
mounts with 2 or 3 driving screws. Choose any screw and removable knob
found in Fine adjustment screws section. 5MBM24-1-3 uses three Fine
Screws 9S127 (with knobs) 5MBM24-1-3SH uses three Fine Screws 9SH127
(without knobs) risk of tampering is reduced (hex key included)
5MBM24-2-2SH uses two Fine Screws 9SH127 (without knobs) |
5MBM24-2-3 uses three Fine Screws 9S127 (with knobs) |
 5MBM24 in combination with graduated rotator 5PHH50-1 |
 3A-45D Used to fix mount by 45o |
All models can be produced as "mirror" versions 5MBM24
M, codes defined analogically.
Models
Model | Number of optics | Screws / Hex | Square | 5MBM24-1-2 | 1 | 2 screw | - | 5MBM24-1-2-SQ | 1 | 2 screw | Yes | 5MBM24-1-2SH | 1 | 2 Hex | - | 5MBM24-1-2SH-SQ | 1 | 2 Hex | Yes | 5MBM24-1-3 | 1 | 3 screw | - | 5MBM24-1-3-SQ | 1 | 3 screw | Yes | 5MBM24-1-3SH | 1 | 3 Hex | - | 5MBM24-1-3SH-SQ | 1 | 3 Hex | Yes | 5MBM24-2-2 | 2 | 2 screw | - | 5MBM24-2-2-SQ | 2 | 2 screw | Yes | 5MBM24-2-2SH | 2 | 2 Hex | - | 5MBM24-2-2SH-SQ | 2 | 2 Hex | Yes | 5MBM24-2-3 | 2 | 3 screw | - | 5MBM24-2-3-SQ | 2 | 3 screw | Yes | 5MBM24-2-3SH | 2 | 3 Hex | - | 5MBM24-2-3SH-SQ | 2 | 3 Hex | Yes | 5MBM24-3-2 | 3 | 2 screw | - | 5MBM24-3-2-SQ | 3 | 2 screw | Yes | 5MBM24-3-2SH | 3 | 2 Hex | - | 5MBM24-3-2SH-SQ | 3 | 2 Hex | Yes | 5MBM24-3-3 | 3 | 3 screw | - | 5MBM24-3-3-SQ | 3 | 3 screw | Yes | 5MBM24-3-3SH | 3 | 3 Hex | - | 5MBM24-3-3SH-SQ | 3 | 3 Hex | Yes | 5MBM24M-1-2 | 1 | 2 screw | - | 5MBM24M-1-3 | 1 | 3 screw | - | 5MBM24M-select-select-select | 1/2/3 | 2 / 3, screw / hex | - / yes |
|