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Features

• Imperial and Metric Kits
• Frame Dimensions (L x W x H): 17" x 11" x 11" (432 mm x 279 mm x 279 mm)
• Drawer Dimensions (L x W x H): 10.56" x 4.00" x 2.13" (268 mm x 102 mm x 54 mm)
• Fully Stocked and Labeled Drawers
• Clear Labels with Product Icons Facilitate the Process of Locating the Desired Part
• Priced 10% Below Cost of Individual Components

Slots on the rear of the case allow for wall mounting.
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This Cage Assemblies and Lens Tubes Essentials Kit contains 118 of our most popular cage assembly components, all conveniently housed in a completely labeled cabinet. Every drawer is clearly labeled with product icons in order to locate desired parts quickly. The cage system incorporates our SM1 Series of lens tubes and accessories. Refer to the Contents tab above for detailed information about the components included in the kit.

Application Idea: Use the RK4101 rack shelf to organize our ESK Series Essential Kits within our RK3884 standard 19" rack. Post-mounted optical elements can be stored in the 19" rack with the use of the RK4102 rack shelf as shown in the photo to the right.

All ESK Series Essential Kits are equipped with easy-to-read labels complete with product icons, allowing quick access to all products housed within the kits. All ESK Series Cabinets have slots in the rear of the case, shown to the left, for wall mounting and feature indentations on the top and four feet on the bottom for stable stacking.

Smart Pack

• Minimize CO₂ Footprint
• Reduce Non-Recyclable Packing Materials
• Improve Packaging Integrity
• Saves on Shipping Costs

Thorlabs' Green Initiative is aimed at reducing waste. To that end, we have begun to re-engineer our product packaging. Products listed above are now shipped in re-engineered packaging that minimizes the use of non-recyclable materials.

Over the course of a year, the re-engineered packaging across our product line is projected to reduce our CO₂ footprint by more than 16,184 kg and reduce packaging by over 13,893 pounds! As we move through our product line, we will label re-engineered packages with our green Smart Pack sticker (above).