SuperK SPLIT

The SuperK SPLIT from NKT Photonics is an efficient passive filter that divides the SuperK spectrum into two broadband spectral outputs: Visible and nIR. With industrially proven fiber coupling and various fiber interfaces, it is a modular and integrable accessory for SuperK lasers, ideal for applications such as Optical Coherence Tomography (OCT) and hyperspectral imaging.

SuperK SPLIT

SuperK SPLIT – spectral splitter

The SuperK SPLIT is a passive filter that divides the SuperK spectrum into two broadband spectral outputs. Filter to your specific wavelength range through the built-in removable
1” filter holders.

As a standard, the SuperK SPLIT has two outputs: Visible and nIR. You can choose the ‘split’ between the bands to be anywhere in the SuperK spectrum.

Key Features

Separation of VIS from nIR

Industrially proven fiber coupling

Various fiber interfaces

Modular and integrable into SuperK lasers

Plug & Play accessory

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VIS/IR or nIR/IR

The SPLIT comes in two standard configurations: VIS/IR and nIR/IR. Other wavelength splits are available on request.

Output options

As standard, the SuperK SPLIT provides collimated, free-space output. The SPLIT can be fitted with our SuperK FDS and LINK fiber delivery, a high-performance fiber delivery system with broadband fibers and a range of termination options such as FC/PC connectors or collimators. Also compatible with Thorlabs cage and connection system and Shafter & Kirchhoff fiber mounts.

SuperK SPLIT also comes with detachable external filter holders that can accommodate 1” optics, such as clean-up filters, for the utmost flexibility for your optical system design.

Mounting options

The SPLIT can be mounted with the External Filter Holder add-on that fits all our filtering accessories before the fiber coupling. It enables you to add any standard 1-inch filter in the beam path.

Specifications

Choose model:
VIS/IR
nIR/IR
Wavelength splitting range
400-830 nm/915-2400 nm
400-1120 nm/1180-2400 nm
Minimum VIS transmission
85%
83%
Average VIS transmission
96%
95%
Minimum IR transmission
80%
85%
Average IR transmission
88%
92%
VIS/IR
nIR/IR
Operation temperature
15-30°C
15-30°C
Storage temperature
5-50°C (non-condensing)
5-50°C (non-condensing)
Humidity
20-80%
20-80%
Weight
≈ 4.5 kg
≈ 4.5 kg
VIS/IR
nIR/IR
Mechanical shutter
Integrated for both ports
Integrated for both ports
Laser safety interlock
Integrated and linked with the SuperK series
Integrated and linked with the SuperK series