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Single-Mode Fiber Collimator

Part Number: VLFL-405-SF

The only collimator in the entire series that covers the 405nm near-ultraviolet band, meeting the needs of exclusive ultraviolet light scenarios
3.0μm ultra-fine fiber core diameter + ≤0.5mrad low divergence angle, with strong beam focusing, suitable for high-precision ultraviolet light regulation
Magnet-free shell design avoids the impact of electromagnetic interference on ultraviolet light signals and ensures the stability of test data

Images are for display purposes only.

Specifications

Wavelength	Fiber Core Diameter	Working distance	Overall Dimension with Corresponding Beam Waist & Divergence Angle
405nm	3.0um	0 - 2m	Φ414mm: Beam Waist 0.35mm/0.95mm, Divergence Angle ≤2mrad/≤0.5mrad; Φ1216.5mm: Beam Waist 0.55mm, Divergence Angle ≤0.5mrad; Φ12*25.5mm: Beam Waist 2mm, Divergence Angle ≤0.5mrad

Unit Price

Total

Ship Date

TBD

Quantity	Price(USD)	Ship Date
1-10		TBD
10-		TBD

NOTE : Ship Dates above are subject to change depending upon availability.

Explore Series

Model

Overall Dimension with Corresponding Beam Waist & Divergence Angle

Fiber Core Diameter

Working distance

Wavelength

Action

Φ3.210.4mm: Beam Waist 0.25mm, Divergence Angle ≤2mrad; Φ414mm: Beam Waist 0.45mm/1.1mm, Divergence Angle ≤2mrad/≤0.5mrad; Φ1216.5mm: Beam Waist 0.8mm, Divergence Angle ≤0.5mrad; Φ1225.5mm: Beam Waist 2mm, Divergence Angle ≤0.5mrad

Φ3.210.4mm: Beam Waist 0.4mm, Divergence Angle ≤2mrad; Φ414mm: Beam Waist 0.45mm/1.0mm, Divergence Angle ≤2mrad/≤0.5mrad; Φ1216.5mm: Beam Waist 0.75mm, Divergence Angle ≤0.5mrad; Φ1225.5mm: Beam Waist 2mm, Divergence Angle ≤0.5mrad

Φ3.210.4mm: Beam Waist 0.4mm, Divergence Angle ≤2mrad; Φ414mm: Beam Waist 0.45mm/1.0mm, Divergence Angle ≤2mrad/≤0.5mrad; Φ1216.5mm: Beam Waist 0.65mm, Divergence Angle ≤0.5mrad; Φ1225.5mm: Beam Waist 2mm, Divergence Angle ≤0.5mrad

Φ3.210.4mm: Beam Waist 0.4mm, Divergence Angle ≤2mrad; Φ414mm: Beam Waist 0.45mm/1.2mm, Divergence Angle ≤2mrad/≤0.5mrad; Φ1216.5mm: Beam Waist 0.55mm, Divergence Angle ≤0.5mrad; Φ1225.5mm: Beam Waist 2mm, Divergence Angle ≤0.5mrad

Φ3.210.4mm: Beam Waist 0.4mm, Divergence Angle ≤2mrad; Φ414mm: Beam Waist 0.4mm/1.2mm, Divergence Angle ≤2mrad/≤0.5mrad; Φ1216.5mm: Beam Waist 0.75mm, Divergence Angle ≤0.5mrad; Φ1225.5mm: Beam Waist 2mm, Divergence Angle ≤0.5mrad

Φ3.210.4mm: Beam Waist 0.35mm, Divergence Angle ≤2mrad; Φ414mm: Beam Waist 0.45mm/1.0mm, Divergence Angle ≤2mrad/≤0.5mrad; Φ1216.5mm: Beam Waist 0.65mm, Divergence Angle ≤0.5mrad; Φ1225.5mm: Beam Waist 2mm, Divergence Angle ≤0.5mrad

Φ3.210.4mm: Beam Waist 0.4mm, Divergence Angle ≤2.5mrad; Φ414mm: Beam Waist 0.4mm/0.9mm, Divergence Angle ≤2mrad/≤0.5mrad; Φ1216.5mm: Beam Waist 0.7mm, Divergence Angle ≤0.5mrad; Φ1225.5mm: Beam Waist 2mm, Divergence Angle ≤0.5mrad

Φ3.210.4mm: Beam Waist 0.4mm, Divergence Angle ≤2.5mrad; Φ414mm: Beam Waist 0.45mm/1.0mm, Divergence Angle ≤2.5mrad/≤0.5mrad; Φ1216.5mm: Beam Waist 0.7mm, Divergence Angle ≤0.5mrad; Φ1225.5mm: Beam Waist 2mm, Divergence Angle ≤0.5mrad

Φ3.210.4mm: Beam Waist 0.4mm, Divergence Angle ≤2mrad; Φ414mm: Beam Waist 0.4mm/1.0mm, Divergence Angle ≤2.5mrad/≤0.5mrad; Φ1216.5mm: Beam Waist 0.8mm, Divergence Angle ≤0.5mrad; Φ1225.5mm: Beam Waist 2mm, Divergence Angle ≤0.5mrad

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