Price of Space Fiber Optic Collimator

Fiber optic collimators typically range from $100 to over $2,000 depending on type, wavelength, and power handling.

Typical Price Ranges

• Standard single-mode or multimode collimators: $100–$500. These include fixed or adjustable collimators for FC/PC, FC/APC, or SMA connectors, suitable for laboratory and communication applications (Thorlabs, Newport) .
• Polarization-maintaining (PM) collimators: $300–$1,000. PM collimators are designed for high-precision applications where polarization stability is critical (FindLight, DK Photonics) .
• High-power fiber collimators: $1,000–$2,500+. These are engineered for high-power lasers, fiber amplifiers, or free-space coupling with low insertion loss and high damage thresholds (Agiltron) .
• Specialty or achromatic collimators: $500–$1,500. Achromatic or long focal length collimators compensate for chromatic aberration and are used in broadband or multi-wavelength systems (FindLight, Edmund Optics) .

Factors Affecting Price

1. Wavelength range: Collimators covering UV to IR (405–1650 nm or broader) are more expensive.
2. Fiber type: Single-mode, multimode, or polarization-maintaining fibers influence cost.
3. Power handling: High-power collimators with advanced coatings or end-cap technology cost more.
4. Adjustability: Kinematic or adjustable collimators with multiple degrees of freedom are pricier than fixed collimators.
5. Supplier and availability: Discounts or limited stock (e.g., Edmund Optics offers up to 80% off select models) can affect pricing .

Where to Purchase

• Thorlabs: Offers FiberPorts, Polaris Kinematic Collimators, and Fiber Launch Platforms for laboratory and research applications .
• Newport: Provides a wide range of fiber-optic collimators for free-space coupling .
• Edmund Optics: LightPath® collimators with diffraction-limited lenses and AR coatings, sometimes with promotional discounts .
• Agiltron: High-power and custom fiber collimators for industrial and laser applications .
• FindLight / DK Photonics: Specialty collimators including PM, achromatic, and large beam options . For precise pricing, it is recommended to contact suppliers directly or check their online catalogs, as prices vary with specifications, quantity, and custom requirements.