AIMLASER offers a wide range of fiber collimators with wavelengths including 405nm, 450nm, 525nm, 635nm, 780nm, 850nm, 980nm, 1064nm, 1310nm, and 1550nm. Available connector types include FC/PC, FC/APC, LC/PC, and SMA905. Customization options are available for spot size, wavelength, and connector type to meet specific application requirements.
The single-mode fiber collimator integrates a fiber pigtail and a focusing lens through precise alignment. This design enables it to convert the output from the fiber into a parallel Gaussian beam or couple external parallel light into the fiber with high efficiency. Additionally, it can function independently to create a desired spot size at a specific location by adjusting the divergence angle. Collimators are widely used in scenarios requiring precise beam shaping, such as spectroscopy, interferometry, and optical testing systems. Their adaptability and high precision make them an essential component for advanced photonics setups.
Fiber collimators are categorized into fixed-focus types for set working distances and adjustable-focus types for variable ranges. The appropriate lens, either conventional or GRIN (Gradient-Index), should be selected based on the working distance. To ensure optimal performance and coupling efficiency, it is recommended to mount the collimator in an optical precision adjustment frame for fine-tuning.
ITEMS | SPECIFICATIONS |
Model Number | 405nm Single Mode Fiber Optic Collimator |
Bandwith | ±20nm |
Working Distance | 100mm |
Waist Beam | 0.27mm |
Divergence | 2.1mrad |
Package | Ø3.4x14mm |
Insert Loss | ≤2.0dB |
Return Loss | ≥55dB |
Mode-Field Diameter | 3.0±0.5um |
Fiber Type | 405HP |
Connector | FC/PC FC/APC LC/PC or Customer Specified |
Lens | Optical Coating Glass Lens |
Working Temperature | -10℃ to 50℃ |
Case Material | Non-magnetic Stainless Steel housing |
Life Span | 10,000Hrs |
The 405nm Single-Mode(SM) Fiber Optic Collimator is used in:
● Laser Systems: To focus or collimate the laser beam for alignment, diagnostics, or measurement.
● Optical Communication: In fiber optic networks for high-performance data transmission.
● Medical Devices: In systems for phototherapy, diagnostics, or laser treatments.
● Research and Development: In laboratories for experiments requiring controlled, collimated light sources.
● Imaging Systems: For applications like microscopy or spectroscopy that demand precise beam control.
1) Payment: T/T, PayPal, Western Union, etc.
2) Shipment: FedEx, DHL, UPS etc.
3) Delivery Time: 5 - 20 days.
4) Shipment Terms: FOB Xi'an China
Why Choose Us
A. Over 20 years of laser experience.
B. Large-scaled facility 4,500sq.m2 and over 180 professional staff.
C. Use original LDs from Arima, Osram, Nicha and so on to guarantee reliability.
D. Strictly following ISO9001:2008 quality system.
E. Product conforms to FDA, IEC and GB standards.
F. Strong design and production capabilities, partners of famous brands.
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