30 mm Large Coaxial Cube and Accessories MCC4-1CB
JCOPTIX large cage cubes fit 30 mm systems, with SM1 threads on four faces for SM1 external adapters/tubes. Optic holders, platforms, adjusters, and covers combine into systems with prisms, beamsplitters, and other 90° beam-turning optics. Large 30 mm cage cube. Model: MCC4-C. For 30 mm cages; two faces have Ø6 mm bores and 4-40 holes; 4 side SM1 ports. JCOPTIX cubes fit 30 mm cages. Each side center has an SM1 aperture; front/rear have Ø6 mm through-bores and left/right 4-40 holes. Rods pass through the cube and lock with side 4-40 screws. Top/bottom 4-40 holes attach accessories. Large 30 mm cage-cube connector. Model: MCC4-CC. Side length 2 inches; joins multiple 30 mm cubes; Ø26.4 mm center with two Ø2.4 mm pins. It joins 2-inch-wide 30 mm cubes using two imperial 4-40×3/16 socket countersunk screws and four 4-40×3/16 socket button-head screws. Two Ø2.4 mm pins mate with cube holes for accurate location. Cube covers. Models: MCC4-C1, MCC4-C2, MCC4-C6. Options with central M4, SM1, or nylon tip; two sides Ø6 mm bores, two sides 4-40 holes. Three cover options, M4 thread, SM1 thread, or nylon tip, fit MCC4-C; surface 4-40 threads mount cage rods. Round-optic holder. Model: MCC4-1CB. Listed maximum thickness 3 mm; bottom locating pins. The body text describes Ø25.4 mm optics at least 3 mm thick, such as dichroics/beamsplitters. Bottom pins precisely locate on cube platforms. Rectangular-optic holder. Model: MCC4-1SB. Sizes 26-43 mm; maximum thickness 3 mm; spring clamping. It holds 26-43 mm rectangular optics up to 3 mm thick, such as dichroics/beamsplitters. Flexure clamping prevents scratches, and bottom pins locate precisely on cube platforms. Fixed cage-cube platform. Model: MCC4-C3. Top 4 M4 and 5 M3 holes; bottom central M4 and dowel holes. It mounts atop/below MCC4-C large 30 mm cubes or on posts through bottom M4 threads. Rotate freely before tightening at the desired position. Top M3/M4 holes mount holders/accessories. Adjustable cage-cube platform. Model: MCC4-C4. Pitch/yaw and Z translation; 4 M4 and 5 M3 holes; bottom central M4. Fits top/bottom of MCC4-C large 30 mm cubes or posts via bottom M4 threads. Three M5×0.25 adjusters provide ±4° pitch/yaw and 0-2.8 mm Z travel. Top M3/M4 holes mount holders/accessories. Rotating cage-cube platform. Model: MCC4-C3R. Free 360° rotation; 4 M4, 5 M3, and 2 dowel holes. Fits top/bottom of MCC4-C large 30 mm cubes. Rotate the base knob, then lock with a side screw. Top M3/M4 threads mount holders/accessories. Precision rotation/adjustment platform. Model: MCC4-C4RP. 360° rotation, ±7° fine adjustment; pitch/yaw and Z translation; 1° main scale and 5-arcmin vernier. Fits top/bottom of MCC4-C large 30 mm cubes with free 360° rotation. A 1° scale and 5-arcmin vernier support manual coarse and micrometer fine adjustment. Three M5×0.25 adjusters provide ±4° pitch/yaw and 0-2.8 mm Z motion. Top 3 small X marks indicate adjuster positions; bottom M4 threads attach posts. Cube-platform adapter. Model: MCC4-CA. Fits MCC4-C3/C3R and MCC4-C4/C4RP; supplied 4 4-40 button-head screws; permits optics while rods pass fully through cubes. It includes two mechanical pieces, four 4-40 round-head screws, and one M3 flat-head screw. With MCC4-C and MCC4-C3, MCC4-C4, MCC4-C3R, or MCC4-C4RP, it raises the platform 6.9 mm so four rods pass through without interference. Top M4 holes attach JCOPTIX MMA-CA1 arms to secure optics; place arms clear of rods. Position the square spacer between the MCC4-C bottom and platform. Through spacer holes, use four supplied 4-40 round-head screws and a 1/16-inch key to attach the platform. Insert the adapter platform through the cube's top aperture, align clear of top rods, and secure to the cage platform with the supplied M3 flat-head screw and 2 mm key. Then clamp optics inside using the arm.
Overview
Specifications
| Parameter | Value |
|---|---|
| Body Material | 6061-T6 aluminum alloy |
| Surface Treatment | Black Anodized |
| Element retention method | M4 Rubber-Tipped Screw |
| Compatible Optic Dimensions | Ø25.4 mm Circular |
| Compatible optical element thickness | min:Minimum 3.0 mm |
| Included Screws | M3 × 5 Socket Head Cap Screw |
Key Features
Datasheet
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