We are experiencing weather related phone issues, if you cannot reach us try again or email Semrock@idexcorp.com

Items in your cart:
There are 0 items in your cart

280/10 nm BrightLine® single-band bandpass filter

Part Number: FF01-280/10-25

Left-click & drag to zoom. Right-click to save, print or reset

  • Your filter spectrum may differ slightly from the typical spectrum above, but is certified to meet the optical specifications noted below.
Semrock Optical Filter: FF01-280/10  FF01  280/10
280/10 nm BrightLine® single-band bandpass filter
Individual fluorescence bandpass filters that have been optimized for use in a variety of fluorescence instruments. All thin-film, hard-coated construction for unsurpassed performance and reliability.
Part NumberSizePrice1Stock StatusQuantity
FF01-280/10-2525 mm x 3.5 mm$455In StockAdd To Cart

Don’t see a size you need? Create your own custom sized part – available in less than a week.

Select Shape & Dimensions:
Diameter Unhoused / Unmounted
Rectangular Unhoused / Unmounted
Housed / Mounted
  
Diameter: mmDimension 1: mm
Dimension 2: mm 
  
Edge Blacken:
  
 Quantity:
Add To CartPrice Each:
Size Fee:
Total:
Custom sized parts are non-returnable.
Add To Cart
Custom Sizing Limits:
Diameter Range: 5mm - 50.8mm
Rectangular Dimensions: 5mm - 50.8mm

Substrate thickness/tolerance as listed on Specifications tab.
Dimensional tolerances are ±0.1mm for unhoused parts.

For sizes outside the limits listed above, please contact customer service at 1-866-SEMROCK



1) US domestic pricing only. If you are ordering from outside the US, please contact your nearest regional distributor for the correct list price.
Optical Specifications
SpecificationValue
Transmission Band 1Tavg > 60% 275 – 285 nm
Center Wavelength 1280 nm
Guaranteed Minimum Bandwidth 110 nm
FWHM Bandwidth 1 (nominal)12.2 nm
Blocking Band 1Nominal blocking data is represented by the ASCII spectrum

General Filter Specifications
SpecificationValue
Filter Effective Index2.08 Understanding ‘Effective Index of Refraction’ neff
Angle of Incidence0 ± 5 degrees
Cone Half-angle7 degrees
Optical Damage RatingTesting has proven to show no signs of degradation when exposed to at least 6.0 W of power from an unfiltered xenon arc lamp over a 25 mm diameter (corresponding to 1.2 W/cm2) for over 500 hrs.

Physical Filter Specifications (applies to standard sized parts; contact us regarding other sizes)
SpecificationValue
Transverse Dimensions (Diameter)25 mm
Transverse Tolerance (mounted)+ 0.0 / - 0.1 mm
Filter Thickness (Mounted)3.5
Filter Thickness Tolerance (Mounted)± 0.1 mm
Clear Aperture≥ 22 mm
Scratch-Dig60-40
Substrate Thickness (unmounted)1.1 mm
Substrate Thickness Tolerance (unmounted)± 0.1 mm
OrientationArrow on ring indicates preferred direction of propagation of light

Adjacent Bandpass Filters

FF01-260_16.png

260/16 nm BrightLine® single-band bandpass filter

• Tavg > 55% 252 – 268 nm
• Center Wavelength of 260 nm and GMBW of 16nm nm
• FWHM of 20 nm


Custom sizing available in less than a week (sizing fee applies).
Part # FF01-260/16-25
$405
(Non-US pricing info)



FF01-280_20.png

280/20 nm BrightLine® single-band bandpass filter

• Tavg > 65% 270 – 290 nm
• Center Wavelength of 280 nm and GMBW of 20 nm
• FWHM of 22 nm


Custom sizing available in less than a week (sizing fee applies).
Part # FF01-280/20-25
$405
(Non-US pricing info)



FF01-285_14.png

285/14 nm BrightLine® single-band bandpass filter

• Tavg > 60% 278 – 292 nm
• Center Wavelength of 285 and GMBW of 14 nm
• FWHM of 18 nm


Custom sizing available in less than a week (sizing fee applies).
Part # FF01-285/14-25
$455
(Non-US pricing info)


Edge Filters

FF01-300_LP.png

300 nm blocking edge BrightLine® long-pass filter

• Filter with 50% edge at 306 nm
• Tavg > 85% 308 – 420 nm


Custom sizing available in less than a week (sizing fee applies).
Part # FF01-300/LP-25
$355
(Non-US pricing info)



FF01-300_SP.png

300 nm blocking edge BrightLine® short-pass filter

• Filter with 50% edge at 294 nm
• Tavg > 70% 255 – 290 nm


Custom sizing available in less than a week (sizing fee applies).
Part # FF01-300/SP-25
$405
(Non-US pricing info)


Dichroic Beamsplitters

FF310-Di01.png

310 nm edge BrightLine® single-edge dichroic beamsplitter

• Dichroic Beamsplitter with edge at 310 nm
• Ravg > 98% 255 – 295 nm
• Tavg > 90% 315 – 600 nm


Custom sizing available in less than a week (sizing fee applies).
Part # FF310-Di01-25x36
$435
(Non-US pricing info)



FF347-Di01.png

347 nm edge BrightLine® single-edge dichroic beamsplitter

• Dichroic Beamsplitter with edge at 347 nm
• Ravg > 97% 240 – 325 nm
• Tavg > 93% 380 – 800 nm


Custom sizing available in less than a week (sizing fee applies).
Part # FF347-Di01-25x36
$435
(Non-US pricing info)


[x]
US domestic pricing only. If you are ordering from outside the US, please contact your nearest regional distributor for the correct list price.

280/10 FF01-280/10 FF01 Bandpass Single-Band FF01-280/10-25

The item has been added to your shopping cart.

The item has been added to your shopping cart, however, your IP address appears to be outside the US/ Canada, so online/ direct orders from Semrock are not allowed. Please see the International Distributor page to find your non-US distributor.

We apologize for any inconvenience.

The shopping cart is offline. Please call toll-free 1-866-SEMROCK (866-736-7625) or email us to place your order.

Selected option not available online. Please call toll-free 1-866-SEMROCK (866-736-7625) or email us to place your order.