A 1-to-16 optical beam splitter is a specialized component, and prices typically range from several hundred to several thousand USD depending on specifications and manufacturer.

Overview

A 1-to-16 beam splitter divides a single input beam into 16 output beams, which is more complex than standard 50:50 or 1-to-2 splitters. These devices are often used in fiber-optic networks, laser distribution systems, or advanced photonics experiments. The cost depends on:

• Type of splitter: Cube, plate, pellicle, or fiber-based.
• Material and coatings: AR-coated glass, ZnSe, or dielectric coatings affect transmission efficiency and durability.
• Wavelength range: UV, visible, or IR operation can influence price.
• Precision and uniformity: High-precision splitting ratios and low insertion loss increase cost.

Typical Pricing

• Standard 1-to-2 or 1-to-4 splitters: Usually $50–$500 depending on quality and coating .
• High-split-ratio devices (1-to-16): Often custom-made, with prices ranging from $500 to $5,000 or more depending on optical quality, substrate, and coating .
• Bulk or industrial orders: Prices may decrease per unit if ordering multiple devices.

Where to Source

• Thorlabs and Edmund Optics offer a wide range of beam splitters, including custom options for high-split ratios .
• DigiKey and Alibaba provide both standard and bulk-order options, with some suppliers offering custom AR-coated or fiber-coupled 1-to-16 splitters .
• For precise pricing, it is recommended to contact suppliers directly with specifications such as wavelength, power handling, and splitting uniformity.

Recommendation

Because 1-to-16 splitters are not standard off-the-shelf items, obtaining a custom quote is the most reliable way to determine the exact price. When requesting a quote, provide:

• Input wavelength and power
• Desired splitting ratio uniformity
• Substrate and coating preferences
• Mounting or packaging requirements This ensures the supplier can provide an accurate price and delivery estimate.