This four-filter set is specially designed to achieve high-performance fast FRET (Fluorescence Resonance Energy Transfer) imaging for blue donor fluorescence and green acceptor fluorescence. FRET measurements using wide-field microscopy are challenging – using the best possible filters can make a significant difference. These filter combinations provide excellent brightness and signal-to-noise ratio while minimizing the undesirable donor-acceptor crosstalk.
Note on spectral plots:
In the past, each shipment has included a spectral plot for every filter and every lot code in the shipment. In an effort to be more eco-friendly, we will no longer be including these plots with each shipment. If you require spectral plot data, please see here for more information.
FRET-BFP/GFP-B-000
- Size: Standard size (fits most microscopes)
- Filter size: Standard
- Zero pixel shift: no
FRET-BFP/GFP-B-000 is a filter set, comprised of:
| Product Code |
Filter Role |
Filter Size |
Qty |
| FF01-387/11-25 |
Single Band Exciter |
25 x 5.0 mm |
1 |
| FF02-447/60-25 |
Single Band Emitter |
25 x 3.5 mm |
1 |
| FF01-520/35-25 |
Single Band Emitter |
25 x 3.5 mm |
1 |
| FF409-Di03-25×36 |
Single Band Dichroic |
25.2 x 35.6 x 1.1 mm |
1 |
FRET-BFP/GFP-B-000-ZERO
- Filter size: Standard
- Zero pixel shift: yes
FRET-BFP/GFP-B-000-ZERO is a filter set, comprised of:
| Product Code |
Filter Role |
Filter Size |
Qty |
| FF01-387/11-25 |
Single Band Exciter |
25 x 5.0 mm |
1 |
| FF02-447/60-25 |
Single Band Emitter |
25 x 3.5 mm |
1 |
| FF01-520/35-25 |
Single Band Emitter |
25 x 3.5 mm |
1 |
| FF409-Di03-25×36 |
Single Band Dichroic |
25.2 x 35.6 x 1.1 mm |
1 |
FRET-BFP/GFP-B-L01-ZERO
- Size: Leica ‘large’ set
- Filter size: Leica ‘Large’
- Zero pixel shift: yes
FRET-BFP/GFP-B-L01-ZERO is a filter set, comprised of:
| Product Code |
Filter Role |
Filter Size |
Qty |
| FF01-387/11-21.8-D |
Single Band Exciter |
21.8 x 2.0 mm |
1 |
| FF02-447/60-25 |
Single Band Emitter |
25 x 3.5 mm |
1 |
| FF01-520/35-25 |
Single Band Emitter |
25 x 3.5 mm |
1 |
| FF409-Di03-22×29 |
Single Band Dichroic |
22.0 x 29.0 x 1.1 mm |
1 |
FRET-BFP/GFP-B-S01
- Size: Sutter threaded set
- Filter size: Sutter Threaded
- Zero pixel shift: no
FRET-BFP/GFP-B-S01 is a filter set, comprised of:
| Product Code |
Filter Role |
Filter Size |
Qty |
| FF01-387/11-25 |
Single Band Exciter |
25 x 5.0 mm |
1 |
| FF02-447/60-25-STR |
Single Band Emitter |
25 mm |
1 |
| FF01-520/35-25-STR |
Single Band Emitter |
25 mm |
1 |
| FF409-Di03-25×36 |
Single Band Dichroic |
25.2 x 35.6 x 1.1 mm |
1 |
FRET-BFP/GFP-B-S01-ZERO
- Filter size: Sutter Threaded
- Zero pixel shift: yes
FRET-BFP/GFP-B-S01-ZERO is a filter set, comprised of:
| Product Code |
Filter Role |
Filter Size |
Qty |
| FF01-387/11-25 |
Single Band Exciter |
25 x 5.0 mm |
1 |
| FF02-447/60-25-STR |
Single Band Emitter |
25 mm |
1 |
| FF01-520/35-25-STR |
Single Band Emitter |
25 mm |
1 |
| FF409-Di03-25×36 |
Single Band Dichroic |
25.2 x 35.6 x 1.1 mm |
1 |
