Fiber collimator

Xiaoxiao Photon's large spot collimator can customize wavelengths, with features such as air cooling, integrated cladding mode stripper, integrated interlocking system, and high-power processing. Due to its superior performance, it is often used in continuous laser free output heads and metal cutting, welding, stamping, and rust removal.

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400-780nm fiber optic concentrator

Xiaoxiao Photon's fiber optic concentrator can focus the light emitted from the fiber optic cable into a very small spot at a designated position, or it can serve as a convergence function for the light beam that returns to the original path after being reflected by the object being measured. Then, by comparing the phase, energy, spectrum, wavelength, and other characteristics of the emitted light and the returned light beam, the purpose of measuring different characteristics can be achieved. It can achieve precise detection of object surfaces, interferometric imaging, distance detection, etc.

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350-1650nm five dimensional fiber optic collimating mirror

Xiaoxiao Photon's five dimensional fiber optic collimating mirror has five degrees of alignment freedom with its built-in lens when the joint and fiber remain stationary: linear alignment in the X and Y directions, pitch and yaw angle alignment, and simultaneous use of pitch and yaw to adjust the Z-axis. The stroke range in the X and Y directions is ± 0.7mm, the stroke range in the Z direction is>2mm, and the pitch and yaw adjustment range is ± 4 °. This coupling mirror has good structural stability and high coupling efficiency. If the wavelength of the light source is changed, the coupling mirror needs to be fine tuned during use to achieve higher coupling efficien

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500-1550nm ultra long distance collimating lens

Xiaoxiao Photon's ultra long distance collimation lens can collimate and shape the fiber optic output light into a large spot, suitable for high-power, long-distance transmission, and pulsed laser output. The beam has good collimation effect within the range of use, and the beam has the characteristics of uniform energy, clear edges, and sharpness. When designing, multiple sets of lens series with air gaps are selected to adapt to single and multi-mode optical fibers and large core diameter optical fibers, achieving functions such as telemetry, lighting, and interference.

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400-1600nm single-mode fiber collimator

The single-mode fiber collimator of Xiaoxiao Photon is precisely positioned and packaged by a fiber tail and a focusing lens, which can convert the outgoing light from the fiber into a parallel beam (Gaussian beam), or focus and couple the parallel light from the outside into the fiber. It can also be used alone to achieve the required size of the light spot at a specific position according to the predetermined divergence angle.

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400-1600nm single-mode fiber achromatic collimator

Xiaoxiao Photon's achromatic collimator shapes the divergent beam emitted from the optical fiber, resulting in good collimation and spot shape of the beam within a certain distance range. Each optical surface of the lens group is coated with an anti reflective film to minimize surface reflection. The relative position between the lens and the optical fiber has been precisely adjusted to ensure that the output angle is within the range of 0.3 °. At the same time, standardized manufacturing processes ensure the stability and consistency of the product

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1064-1550nm high-power collimator

Xiaoxiao Photon's high-power single-mode fiber collimator has low insertion loss and high return loss, and is commonly used in fiber optic devices due to its superior performance.

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850-1550nm single-mode fiber collimator

Xiaoxiao Photon's single-mode fiber collimator has high extinction ratio, low insertion loss, and high return loss. Due to its superior performance, it is often used in single-mode devices, research, free space communication, and fiber lasers.

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1064nm Large Spot Collimator

Xiaoxiao Photon's large spot collimator can customize wavelengths, has low insertion loss, can customize fiber types (basic mode and few mode fibers), has built-in mode stripping and overheating protection, can customize high power (

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980-150nm multimode fiber collimator

Xiaoxiao Photon's multi-mode fiber collimator has high extinction ratio, low insertion loss, and high return loss. Due to its superior performance, it is often used in single-mode devices, research, free space communication, and fiber lasers.

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980-150nm polarization maintaining fiber collimator

Xiaoxiao Photon's polarization maintaining fiber collimator has high extinction ratio, low insertion loss, and high return loss. Due to its superior performance, it is often used in polarization maintaining devices, research, free space communication, and fiber lasers.

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850-1550nm multimode coaxial fiber collimator

Xiaoxiao Photon's coaxial fiber collimator, also known as an unbiased fiber collimator, cannot be used in plug and play joints or rotating states due to the poor positional accuracy between the optical axis and the mechanical outer circle of conventional fiber collimators, i.e., errors such as positional deviation and angle between the optical axis and the mechanical central axis of the collimator. Unbiased fiber optic collimators are a great solution, as the optical axis is essentially aligned with the mechanical axis, eliminating the need for precise adjustment during pairing. By aligning the outer circles of the two fiber optic collimators, a smaller optical path insertion loss can be achieved. Additionally, the product has good interchangeability, greatly improving installation efficiency and reducing the difficulty of manual adjustment.

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1550nm single-mode coaxial fiber collimator

Xiaoxiao Photon's coaxial fiber collimator, also known as an unbiased fiber collimator, cannot be used in plug and play joints or rotating states due to the poor positional accuracy between the optical axis and the mechanical outer circle of conventional fiber collimators, i.e., errors such as positional deviation and angle between the optical axis and the mechanical central axis of the collimator. Unbiased fiber optic collimators are a great solution, as the optical axis is essentially aligned with the mechanical axis, eliminating the need for precise adjustment during pairing. By aligning the outer circles of the two fiber optic collimators, a smaller optical path insertion loss can be achieved. Additionally, the product has good interchangeability, greatly improving installation efficiency and reducing the difficulty of manual adjustment.

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1310nm single-mode coaxial fiber collimator

Xiaoxiao Photon's coaxial fiber collimator, also known as an unbiased fiber collimator, cannot be used in plug and play joints or rotating states due to the poor positional accuracy between the optical axis and the mechanical outer circle of conventional fiber collimators, i.e., errors such as positional deviation and angle between the optical axis and the mechanical central axis of the collimator. Unbiased fiber optic collimators are a great solution, as the optical axis is essentially aligned with the mechanical axis, eliminating the need for precise adjustment during pairing. By aligning the outer circles of the two fiber optic collimators, a smaller optical path insertion loss can be achieved. Additionally, the product has good interchangeability, greatly improving installation efficiency and reducing the difficulty of manual adjustment.

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Fiber collimator and focusing device 300-5000nm

Fiber collimators and focusing devices can be used to generate collimated beams from fiber outputs, as well as to receive collimated beams and focus them into the fiber. We can provide standard collimator and customized collimator products, fiber comb tail or socket type. We can provide fixed and adjustable collimators and focusing devices to meet different customer applications.

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1310-1650nm high-temperature fiber collimator

Xiaoxiao Photon's high-temperature fiber collimator adopts high-temperature resistant optical fibers, high-temperature resistant manufacturing processes, and materials, which can meet the application environment of working temperature -40~220 ℃. The high-temperature device is equipped with dedicated FC/APC high-temperature connectors to ensure the stability of fiber docking signals in high-temperature environments. The product needs to undergo a 48 hour 220 ℃ high-temperature reliability test before leaving the factory to ensure the long-term reliability of the device working in high-temperature environments.

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1310nm High Temperature Fiber Collimator, SM, Bandwidth ±20n 加入询价单

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1550nm High Temperature Fiber Collimator, SM, Bandwidth ±20n 加入询价单

1550nm High Temperature Fiber Collimator, MM, Bandwidth ±20n 加入询价单

1650nm High Temperature Fiber Collimator, SM, Bandwidth ±20n 加入询价单

1310nm High Temperature Fiber Collimator, SM, Bandwidth ±20n 加入询价单

1310nm High Temperature Fiber Collimator, MM, Bandwidth ±20n 加入询价单

1550nm High Temperature Fiber Collimator, SM, Bandwidth ±20n 加入询价单

1550nm High Temperature Fiber Collimator, MM, Bandwidth ±20n 加入询价单

1650nm High Temperature Fiber Collimator, SM, Bandwidth ±20n 加入询价单

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Polarization maintaining fiber collimator 780/980/1310/1550nm

It is precisely positioned and packaged by polarization maintaining fiber tail and focusing lens, which can transform the outgoing light of the optical fiber into a parallel beam (Gaussian beam), or focus and couple the parallel light from the outside into the optical fiber. It can be used alone to achieve the Ding size spot at the required position; It can also be paired and used by adding other optical components such as filters and isolators between a pair of probes to achieve the customer's intended use. In interferometric fiber optic sensors based on optical coherence detection, the use of polarization maintaining fibers can ensure that the linear polarization direction remains unchanged, improve the coherence signal-to-noise ratio, and achieve high-precision measurement of physical quantities.

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Polarization-Maintaining Fiber Collimator 780nm (Working Distance 300mm) 加入询价单

PM Fiber Collimator 1550nm (Working Distance 100mm) 加入询价单

Polarization-Maintaining Fiber Collimator 780nm (Working Distance 100mm) 加入询价单

Polarization-Maintaining Fiber Collimator 780nm (Working Distance 300mm) 加入询价单

PM Fiber Collimator 1550nm (Working Distance 100mm) 加入询价单

Polarization-Maintaining Fiber Collimator 780nm (Working Distance 100mm) 加入询价单

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Multimode fiber achromatic collimator 635/780/850/905/1064/1310/1550 nm

Composed of a large numerical aperture lens system, it can use multimode optical fibers with larger numerical apertures. The beam emitted from the multimode fiber can be shaped, or the spatial plane beam can be coupled into the multimode fiber to achieve good collimation and spot shape over long distances.

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Multi-mode fiber achromatic collimator 1550nm (beam waist spot diameter 10mm) 加入询价单

Multimode Fiber Chromatic Aberration Collimator 1550nm (Beam Waist Spot Diameter 4mm) 加入询价单

Multimode Fiber Chromatic Aberration Collimator 780nm (Beam Waist Spot Diameter 4mm) 加入询价单

Multimode Fiber Chromatic Aberration Collimator 850nm (Beam Waist Spot Diameter 4mm) 加入询价单

Multimode Fiber Chromatic Aberration Collimator 905nm (Beam Waist Spot Diameter 4mm) 加入询价单

Multimode Fiber Chromatic Aberration Collimator 1064nm (Beam Waist Spot Diameter 4mm) 加入询价单

Multimode Fiber Chromatic Aberration Collimator 1310nm (Beam Waist Spot Diameter 4mm) 加入询价单

Multimode Fiber Achromatic Collimator 635nm (Waist Spot Diameter 4mm) 加入询价单

Multi-mode fiber achromatic collimator 1550nm (beam waist spot diameter 10mm) 加入询价单

Multimode Fiber Chromatic Aberration Collimator 1550nm (Beam Waist Spot Diameter 4mm) 加入询价单

Multimode Fiber Chromatic Aberration Collimator 780nm (Beam Waist Spot Diameter 4mm) 加入询价单

Multimode Fiber Chromatic Aberration Collimator 850nm (Beam Waist Spot Diameter 4mm) 加入询价单

Multimode Fiber Chromatic Aberration Collimator 905nm (Beam Waist Spot Diameter 4mm) 加入询价单

Multimode Fiber Chromatic Aberration Collimator 1064nm (Beam Waist Spot Diameter 4mm) 加入询价单

Multimode Fiber Chromatic Aberration Collimator 1310nm (Beam Waist Spot Diameter 4mm) 加入询价单

Multimode Fiber Achromatic Collimator 635nm (Waist Spot Diameter 4mm) 加入询价单

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Adjustable Focus Aspheric Fiber Collimator 1050-1700nm (Focal Length 4.5mm Beam Waist Diameter 0.87 FC/APC) 加入询价单

Adjustable Focus Aspheric Fiber Collimator 1050-1700nm (Focal Length 7.5mm Beam Waist Diameter 1.44 FC/APC) 加入询价单

Adjustable Focus Aspheric Fiber Collimator 400-700nm (Focal Length 11mm Beam Waist Diameter 1.96 FC/APC) 加入询价单

Adjustable Focus Aspheric Fiber Collimator 400-700nm (Focal Length 7.5mm Beam Waist Diameter 1.35 FC/APC) 加入询价单

Adjustable Focus Aspheric Fiber Collimator 650-1050nm (Focal Length 11mm Beam Waist Diameter 2.35 FC/APC) 加入询价单

Adjustable Focus Aspheric Fiber Collimator 650-1050nm (Focal Length 4.5mm Beam Waist Diameter 0.98 FC/APC) 加入询价单

Adjustable Focus Aspheric Fiber Collimator 650-1050nm (Focal Length 7.5mm Beam Waist Diameter 1.6 FC/APC) 加入询价单

Adjustable Focus Aspherical Fiber Coupler 400-700nm (Focal Length: 4.5mm, Waist Beam Diameter: 0.86, FC/APC) 加入询价单

Adjustable Focus Aspheric Fiber Collimator 1050-1700nm (Focal Length 11mm Beam Waist Diameter 2.1 FC/APC) 加入询价单

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Fixed focus large beam collimator

The use of air gap bonded lenses can provide better optical quality than non spherical lenses and achromatic lenses in terms of collimation performance. The design of low phase difference lens groups can achieve closer Gaussian beams, smaller divergence angles, and smaller wavefront errors.

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Fixed Focus Large Beam Collimator 1550nm 加入询价单

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Non spherical fiber collimator 400-700nm/600-1100nm/1050-1700nm

The tail fiber output port has been polished with a tilted angle and coated with an anti reflective film to reduce the return of light from the output end face. The telephoto collimator uses a bent housing to adapt to the light output angle caused by the tilted tail fiber; Short focus collimator, the angle caused by tilted tail fiber output light can be ignored, and these models use straight through type housings. The other end of the tail fiber is equipped with narrow key FC/PC, FC/APC, and SMA905 connectors; We can also provide customized services for various spot diameters and non-magnetic packaging.

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Aspheric Fiber Collimator 1550nm 加入询价单

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Wide spectrum collimator (using a 90 ° off-axis parabolic reflector) 450nm-2000n

Using a 90 ° off-axis parabolic reflector, the focal length of this reflector remains constant over a wide wavelength range, making it an excellent choice for collimating multi-color light with accurate focus adjustment. Plating a silver film on the surface of the lens in the wavelength range of 450nm to 2000nm to increase the emission efficiency. This collimator can be equipped with FC/PC, FC/APC, or SMA connectors

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2mm spot width wide spectrum fiber collimator 450nm-20um FC/APC 加入询价单

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文档图片 23/1000 实时翻译 Document image 23/1000 real-time translation and translation Single wavelength/triple wavelength zoom laser collimatoring lens 20/50x 划译 Single wavelength/triple wavelength zoom laser collimating lens 20/50x

When the magnification requirement changes significantly, the design adopts a curved groove form and multiple sets of lenses are linked to achieve continuous variation while maintaining the same beam quality. Good zoom effect can be achieved through different fiber inputs. The output beam is uniform and the boundary is clear. Mainly used in the fields of laser dazzling, beam tracking, and measuring rods

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450nm Single Wavelength Zoom Laser Collimating Lens 50x 加入询价单

638nm Single Wavelength Zoom Laser Collimating Lens 50x 加入询价单

525nm Single-Wavelength Zoom Laser Collimating Lens 20x 加入询价单

450nm Single Wavelength Zoom Laser Collimating Lens 50x 加入询价单

638nm Single Wavelength Zoom Laser Collimating Lens 50x 加入询价单

525nm Single-Wavelength Zoom Laser Collimating Lens 20x 加入询价单

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Fiber optic focusing mirror (concentrator)

After passing through the focusing device, the beam diameter can reach a minimum value at the Ding position, with multiple wavelengths and distances to choose from. It can achieve precise detection of object surfaces, interferometric imaging, distance detection, etc. Can be used for industrial automation, medical OCT, optical testing instruments, etc.

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Fiber focusing lens (converger) 525nm FC/APC 加入询价单

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Five dimensional fiber optic collimation/coupling mirror

When the connector and fiber remain stationary, the built-in lens has five degrees of alignment freedom: Linear alignment in the X and Y directions, alignment of pitch and yaw angles, and simultaneous use of pitch and yaw to adjust the Z-axis. The stroke range in the X and Y directions is+0.7mm, The travel range in the Z direction is>2mm, and the pitch and yaw adjustment range is+4 °. This coupling mirror has good structural stability and high coupling efficiency. If the wavelength of the light source is changed, the coupling mirror needs to be fine tuned during use to achieve higher coupling efficiency

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Five-dimensional fiber collimating/coupling mirror 加入询价单

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1550nm single-mode/polarization maintaining fiber collimator (20/50mm working distance)

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1550nm Single-mode Fiber Collimator (20mm Working Distance) 加入询价单

1550nm polarization-maintaining fiber collimator (50mm working distance) 加入询价单

1550nm polarization-maintaining fiber collimator (20mm working distance) 加入询价单

1550nm Single-mode Fiber Collimator (20mm Working Distance) 加入询价单

1550nm polarization-maintaining fiber collimator (50mm working distance) 加入询价单

1550nm polarization-maintaining fiber collimator (20mm working distance) 加入询价单

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Single mode high-temperature fiber collimator 1310/1550/1654nm (fixed/adjustable working distance)

Adopting high-temperature resistant optical fibers, high-temperature resistant manufacturing processes, and materials, it can meet the application environment of working temperature -40~220 ° C. The high-temperature device is equipped with dedicated FC/APC high-temperature connectors to ensure the stability of fiber optic docking signals in high-temperature environments. The product needs to undergo a 48 hour 220 ° high-temperature reliability test before leaving the factory to ensure the long-term reliability of the device working in high-temperature environment

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Single Mode High Temperature Fiber Collimator 1310nm (Fixed/Adjustable Working Distance) 加入询价单

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Single mode fiber collimator (405/780/980/1654nm and other multi band options are available)

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Single Mode Fiber Collimator 405nm 加入询价单

Single Mode Fiber Collimator 405nm Beam Waist Spot 0.70mm 加入询价单

Single Mode Fiber Collimator 405nm 加入询价单

Single Mode Fiber Collimator 405nm Beam Waist Spot 0.70mm 加入询价单

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Single mode (multi-mode) coaxial fiber collimator 650/850/1310/1550nm

Also known as unbiased fiber collimator, due to the poor positional accuracy between the optical axis and the mechanical outer circle of conventional fiber collimators, there are errors such as positional deviation and angle between the optical axis and the mechanical central axis of the collimator, which makes the collimator unable to be used in plug and play joints and rotating states. Unbiased fiber optic collimators are a great solution, as the optical axis is essentially aligned with the mechanical axis, eliminating the need for precise adjustment during pairing. By aligning the outer circles of the two fiber optic collimators, a smaller optical path insertion loss can be achieved. Additionally, the product has good interchangeability, greatly improving installation efficiency and reducing the difficulty of manual adjustment.

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Single Mode Coaxial Fiber Collimator 1550nm 加入询价单

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Non spherical collimator

Anti aberration design, good collimation of the beam, good wavefront performance, Gaussian distribution of light energy under all optical paths, beam exit angle

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1650nm Aspheric Collimator 加入询价单

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1310/1550nm single-mode fiber collimator

Xiaoxiao Photon's collimator products have optical properties such as wide bandwidth, high return loss, and low polarization related loss, which make them widely used in various laser systems. At the same time, we can also conveniently provide customized product types such as various spot sizes, working distances, and product sizes for customers.

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1310nm single-mode small spot fiber collimator 加入询价单