Newport Corporation | Spectroscopy Instruments | Monochromators-and-Spectrographs | Oriel-MS260i153-1-4-m-Imaging-Spectrograph

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Home > Products > Spectroscopy Instruments > Monochromators and Spectrographs > Oriel MS260i™ 1/4 m Imaging Spectrograph

Oriel MS260i™ 1/4 m Imaging Spectrograph

MS260i Spectrograph with 3 Track Fiber on input and InstaSpec™ CCD on output.

High resolution
Up to three gratings, with computer controlled grating change
Built-in shutter
Built-in filter wheel control

Product Description Product Detail Specifications Drawings Downloads Catalog PDF

Product Description

The MS260i™ ¼ m Imaging Spectrographs are economical, fully automated, multi-grating instruments. We offer single and dual output models with dual and triple grating mounts. All are F/3.9 instruments with a flat, 28 mm image plane for multichannel detectors. Stray light is negligible, re-entrant spectra are eliminated, throughput is high, and spatial and spectral resolution are impressive. And, they are now offered with USB 2.0 interfaces. RS-232 and IEEE-488 interfaces are also still available.

Ordering Information

MS260i Imaging 1/4 m Spectrographs

Quantity	Model	Description	Price
	74085	MS260i™ 1/4 m Spectrograph, USB, 1 Output Port, Grating & Slit Ordered Separately
	74086	MS260i™ 1/4 m Spectrograph, USB, 2 Output Ports, Grating & Slit Ordered Separately
	74050	MS260i™ 1/4 m Spectrograph, GPIB, 1 Output Port, Grating & Slit Ordered Separately
	74055	MS260i™ 1/4 m Spectrograph, GPIB, 2 Output Ports, Grating & Slit Ordered Separately

Gratings

Line Density (I/mm)	Blaze Wavelength	Type	Peak Efficiency (%)	Spectral Resolution (nm)	Multichannel Array Bandpass (nm)	Primary Wavelength Region ***	Instrument's Upper Wavelength Mechanical Limit (for specificed grating)	Dual Grating Assemblies			Triple Grating Assemblies
Line Density (I/mm)	Blaze Wavelength	Type	Peak Efficiency (%)	Spectral Resolution (nm)	Multichannel Array Bandpass (nm)	Primary Wavelength Region ***		Model	Quantity	Price	Model	Quantity	Price
2400	250	Holographic	60	0.13	40	180 - 600 nm	600 nm	74160			74060
1800	500	Holographic	65	0.17	50	300 - 800 nm	800 nm	74161			74061
1200	250	Holographic	80	0.25	80	180 - 650 nm	1200 nm	74162			74062
1200	350	Ruled	65	0.25	80	200 - 1200 nm	1200 nm	74163			74063
1200	500	Ruled	80	0.19	81	280 - 1600 nm	1200 nm	77986			77985
1200	750	Ruled	80	0.25	80	450 - 1200 nm	1200 nm	74164			74064
1200	1000	Ruled	80	0.19	79	550 - 1600 nm	1200 nm	77989			77990
600	200	Ruled	90	0.48	160	180 - 500 nm	2400 nm	74165			74065
600	400	Ruled	80	0.50	165	250 - 1300 nm	2400 nm	74166			74066
600	1000	Ruled	75	0.48	160	600 - 2400 nm	2400 nm	74167			74067
600	1250	Ruled	70	0.48	160	750 - 2400 nm	2400 nm	74168			74068
600	1600	Ruled	85	0.47	155	900 - 2400 nm	2400 nm	74169			74069
400	1200	Ruled	80	0.73	245	700 - 2500 nm	3600 nm	74170			74070
400	1600	Ruled	80	0.73	245	900 - 2900 nm	3600 nm	74171			74071
300	500	Ruled	85	0.98	325	250 - 1150 nm	4.8 mm	74172			74072
300	1000	Ruled	80	0.98	325	575 - 2500 nm	4.8 mm	74173			74073
300	2000	Ruled	90	0.98	325	1100 - 4800 nm	4.8 mm	74174			74074
246.16	226	Ruled	85	1.2	400	190 - 450 nm	5.8 mm	74175			74075
200	1000	Ruled	85	1.47	490	600 - 2200 nm	7.2 mm	74176			74076
150	300	Ruled	80	1.95	645	190 - 800 nm	9.6 mm	74177			74077
150	800	Ruled	80	1.95	650	425 - 1600 nm	9.6 mm	74178			74078
150	1250	Ruled	80	1.97	655	725 - 2800 nm	9.6 mm	74179			74079
150	4000	Ruled	75	1.97	655	2500 - 9600 nm	9.6 mm	74180			74080
121.6	413	Ruled	80	2.39	795	250 - 1000 nm	11.8 mm	74181			74081
75	7000	Ruled	80	3.95	1310	4500 - 19200 nm	19.2 mm	74182			74082

Slit Assemblies

Quantity	Model	Description	Price
	74001	Micrometer Driven Variable Slit, 4 µm to 3mm Width, 2 to 15 mm Height
	77269	Multiple Fixed Slit Wheel, 8 Slits, 50 µm to 3.16mm Width, 1 to 12 mm Height
	74115	Motorized Input Slit Assembly (Requires 74116 Motorized Slit Control Board)
	74117	Motorized Lateral Output Slit Assembly (Requires 74116 Motorized Slit Control Board)
	74118	Motorized Axial Output Slit Assembly (Requires 74116 Motorized Slit Control Board)
	74116	Motorized Slit Control Board (Controls up to 3 Motorized Slit Assemblies)
	77294	Fixed Slit Holder

Fixed Slits

Quantity	Model	Description	Resolution @ 546.1 nm @ 546.1 nm (nm)	Price
	77222	Fixed Slit, 10 µm Width, 2 mm Height	0.15*
	77220	Fixed Slit, 25 µm Width, 3 mm Height	0.15**
	77725	Fixed Slit, 25 µm Width, 6 mm Height	0.25**
	77221	Fixed Slit, 50 µm Width, 3 mm Height	0.35**
	77219	Fixed Slit, 50 µm Width, 6 mm Height	0.25**
	77728	Fixed Slit, 100 µm Width, 3 mm Height	0.65**
	77729	Fixed Slit, 100 µm Width, 10 mm Height	0.65**
	77730	Fixed Slit, 200 µm Width, 3 mm Height	1.2**
	77731	Fixed Slit, 200 µm Width, 10 mm Height	1.2**
	77732	Fixed Slit, 500 µm Width, 15 mm Height	3.2**

*This value is for 1200 l/mm grating and 1024 or 2048 element array.

**For 1200 l/mm grating and 1024 array with 26x26 mm pixels. For 200 mm high pixels (2048 element array), the resolution is 1/2 this value.

Accessories

Quantity	Model	Description	Price
	74009	Hand Controller
	74010	Motorized Filter Wheel
	74011	Filter Holder
	74012	Rod Mount for 74011 Filter Holder

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