Spectrometer Engine, 340, 405, 450, 505, 546, 578, 630, 670, 700 nm

OptoFlash® Spectrometer Engines

The OptoFlash^® LE-108 multichannel spectrometer engine delivers discrete-wavelength spectral analysis in a compact platform built for measurement speed, wavelength accuracy, and integration into analytical instruments. Rapidly measure & demultiplex 9 channels of spectral data with an integrated high-sensitivity Silicon photodiode linear array. Elevate your instruments with precise, efficient measurements of 340, 405, 450, 505, 546, 578, 630 670, & 700 nm wavelengths.

Specifications

Technical Specs

Wavelength Channel
340, 405, 450, 505, 546, 578, 630, 670, 700
Spectral Resolution
10 nm @ λ ≤ 380 nm
8 nm @ λ > 380 nm
Stray Light
> OD 3
Linearity
> OD 3.5
Detector
Si photodiode linear array in 40-pin DIP
Responsivity
Nominal 0.43 A/W @ 633 nm
Photodiode Reverse Bias
-15 V maximum
Entrance Aperture
Nominal 4 mm diameter

Operating Temperature Range
-20° C to 60° C
Storage Temperature Range
-20° C to 80° C
Mounting
Standard DIP socket or direct PCB solder connection
Dimensions
51 x 16 x 25 mm (L x W x H)
Weight
Nominal 30 g

Wavelength Channel
340, 405, 450, 505, 546, 578, 630, 670, 700
Spectral Resolution
10 nm @ λ ≤ 380 nm
8 nm @ λ > 380 nm
Stray Light
> OD 3
Linearity
> OD 3.5
Detector
Si photodiode linear array in 40-pin DIP
Responsivity
Nominal 0.43 A/W @ 633 nm
Photodiode Reverse Bias
-15 V maximum
Entrance Aperture
Nominal 4 mm diameter

Operating Temperature Range
-20° C to 60° C
Storage Temperature Range
-20° C to 80° C
Mounting
Standard DIP socket or direct PCB solder connection
Dimensions
51 x 16 x 25 mm (L x W x H)
Weight
Nominal 30 g

Resources & Downloads

2D Product Drawings

Opto-Flash Drawing.pdf(328.8 kB, PDF)