How much does a 1 to 8 beam splitter cost

The price of a 1:8 beam splitter typically ranges from $100 to $500 or more, depending on type, coating, and supplier.

Overview

A 1:8 beam splitter is an optical device that divides an incoming light beam into eight parts, often used in laser systems, interferometry, or imaging setups . Beam splitters come in cube, plate, or pellicle configurations, and can be polarizing, non-polarizing, or dichroic, which affects both performance and cost . The material (glass, fused silica, or specialized substrates) and anti-reflection coatings also influence the price .

Price Range

• Standard optical suppliers (like Edmund Optics or Thorlabs) typically list beam splitters in the $100–$500 range for single units, depending on size and coating .
• Bulk or industrial suppliers (e.g., Andover Corporation) may offer custom 1:8 splitters at higher prices due to precision manufacturing and coatings .
• India-based suppliers on platforms like IndiaMART show starting prices from ₹699 to ₹1,200 for simpler beam splitters, though these may not specifically be 1:8 splitters .

How to Get an Accurate Price

1. Contact suppliers directly: For a 1:8 splitting ratio, custom specifications are often required. Suppliers like Edmund Optics, Thorlabs, Andover, or local distributors can provide quotes.
2. Specify requirements: Include beam splitter type, substrate, coating, size, and quantity. Prices vary significantly with these parameters.
3. Consider bulk orders: Ordering multiple units can reduce per-unit cost. Some suppliers provide tiered pricing for 5–10 units or more .

Recommendation

Since 1:8 beam splitters are less common than standard 50:50 or 70:30 splitters, it is best to request a custom quote from a reputable optical supplier to ensure the correct specifications and current pricing. This approach ensures you get a product suitable for your optical system while obtaining the most accurate cost.