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Hi Doryen,


Below is the MTF of the F3 in EC mode at 300kV.

I doubt you would notice any effects in doing the MTF-correction for the
F2 and F3 images separately.

HTH,

Sjors






data_mtf_falcon3EC_300kv
loop_
_rlnResolutionInversePixel
_rlnMtfValue
0 0.9946620523
0.0078125 0.9941721198
0.015625 0.9933405959
0.0234375 0.9920990051
0.03125 0.9904073587
0.0390625 0.9882715243
0.046875 0.9857194222
0.0546875 0.9830733385
0.0625 0.980149646
0.0703125 0.9767609578
0.078125 0.9729185764
0.0859375 0.9684782653
0.09375 0.9629033019
0.101562 0.9557795848
0.109375 0.9470537833
0.117188 0.9367337199
0.125 0.9247717762
0.132812 0.9112638747
0.140625 0.8964165693
0.148438 0.8804268374
0.15625 0.8635025257
0.164062 0.845907608
0.171875 0.8277927087
0.179688 0.8090417959
0.1875 0.7895827537
0.195312 0.7696551837
0.203125 0.7496061464
0.210938 0.7295747621
0.21875 0.7094132266
0.226562 0.6888578339
0.234375 0.6676661795
0.242188 0.6457769578
0.25 0.6234762562
0.257812 0.6012950732
0.265625 0.5795288992
0.273438 0.5581988846
0.28125 0.537286765
0.289062 0.5168282443
0.296875 0.4968426909
0.304688 0.4774179996
0.3125 0.4586162607
0.320312 0.440240978
0.328125 0.4218642279
0.335938 0.4033969873
0.34375 0.3852298464
0.351562 0.3676275219
0.359375 0.3504100662
0.367188 0.3334435228
0.375 0.3169838412
0.382812 0.3013100236
0.390625 0.2864074127
0.398438 0.2724968196
0.40625 0.2598722282
0.414062 0.2484933526
0.421875 0.2376316284
0.429688 0.226867896
0.4375 0.2164394897
0.445312 0.2066642742
0.453125 0.1970632583
0.460938 0.1885111132
0.46875 0.1808814517
0.476562 0.1741910049
0.484375 0.1707070749
0.492188 0.1679556258
0.50000  0.166

On 02/05/2018 01:21 PM, Bubeck, Doryen A wrote:
>
> I am integrating data collected on a Falcon II and Falcon III and was
> wondering if there was a way to apply the appropriate MTF to the
> corresponding images during the postprocessing step in Relion? Both
> datasets were imaged at 300keV.
>
>
> I also noticed the question in the mailinglist archive about trying to
> track-down the MTF for the Falcon III, but couldn't see a response.
>
>
> Any help greatly appreciated!
>
>
> Doryen
>

-- 
Sjors Scheres
MRC Laboratory of Molecular Biology
Francis Crick Avenue, Cambridge Biomedical Campus
Cambridge CB2 0QH, U.K.
tel: +44 (0)1223 267061
http://www2.mrc-lmb.cam.ac.uk/groups/scheres