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Photonic Products and Services

30 mm Cage Cubes

30 mm Cage Cubes

Product Decription

M2-4W Cage Cube

• Designed for 30 mm cage systems;
Ø44.5 mm through-holes on both top and bottom faces;
• All four side faces feature SM1 (1.035"-40) internal threads;
• Each side includes 4-40 threaded holes for cage rod attachment;

The M2-4W cage cube features 4-40 threaded holes surrounding each SM1-threaded port, allowing direct mounting of cage rods.

Note: Since all side faces have threaded holes, the cube cannot slide along cage rods. For applications requiring translational movement, consider the M2-6W cage cube instead.


M2-6W Cage Cube

• Designed for 30 mm cage systems;
Ø44.5 mm through-holes on top and bottom surfaces;
• All four sides feature SM1 (1.035"-40) internal threads;
• Two opposite sides have Ø6 mm through-holes for cage rods, allowing sliding movement;

The M2-6W cage cube includes two faces with 4-40 threaded holes and two opposite faces with Ø6 mm through-holes, enabling the cube to slide freely along cage rods and be locked in position using side set screws.

Note: If a platform is installed inside the cube, translational sliding is not supported.


CRD-05 Rotation Mount

• Supports Ø1/2 inch optical elements up to 6.5 mm thick;
SM05 (0.535"-40) internal thread, compatible with SM05 lens tubes;
SM1 (1.035"-40) external thread for connection to SM1 lens tubes or 30 mm cage systems;
• Ideal for use with polarizing beamsplitter cubes for adjusting transmitted polarization—transforming input unpolarized or P-polarized light into circular, elliptical, or linear polarization;
• Includes 1 CSK05 retaining ring;

The CRD-05 rotation mount holds Ø1/2" optics and features a 360° rotating dial with 2° graduations and a reference index mark. A side set screw allows locking the rotation angle.

 

Model M2-4W M2-6W CRD-05
Dimensions Ø27.0 × 10.9 mm
Center Hole Ø44.5 mm (top/bottom) Ø44.5 mm (top/bottom)
Thread Type SM1 (1.035"-40) internal + 4-40 holes SM1 (1.035"-40) internal + Ø6 mm holes SM05 (0.535"-40) internal, SM1 (1.035"-40) external
Movement Fixed on cage rods Slidable along cage rods 360° rotation, 2° divisions
Weight 10.9 g
Material 7075 Aluminum Alloy 7075 Aluminum Alloy 7075 Aluminum Alloy
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Model Number Variant total Specification Drawings All Files Lead Time Quantity Price Model Total
M2-4W
M2-4W
$120.00/ea
$0.00 30 mm Cage Cube pdf No file 2 weeks
$120.00/ea $0.00
M2-6W
M2-6W
$120.00/ea
$0.00 30 mm Cage Cube with ER Clearance Holes pdf No file 2 weeks
$120.00/ea $0.00
CRD-05
CRD-05
$75.00/ea
$0.00 Rotation Mount for Ø1/2" (Ø12.7 mm) Optics, External SM1 Threads pdf No file 2 weeks
$75.00/ea $0.00

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