Anamorphic prisms are go
Another batch of 100 sets of prisms has been ordered and will be with me early November, these will be re-packaged and sent out within 24 hours.
Same price of £22GBP per set, plus 5% for PP fees but including standard shipping. Exactly the same specification and low loss BBAR coating as the others.
If you are up for some please post your interest/numbers here and I'll update this list as we go.
GLASS: BK7
CLEAR APERTURE (S1, S2): >90% OF FACE LENGTH AND WIDTH
SURFACE FLATNESS (S1, S2): λ/10 AT 632.8nm OVER CLEAR APERTURE
SURFACE QUALITY (S1, S2): 40-20 SCRATCH-DIG
ALL OTHER SURFACES FINE GROUND
ANGULAR TOLERANCE: 10 arcmin
DIMENSIONAL TOLERANCE: 0.25mm
COATING (S1, S2): BBAR (Ravg <0.5% 350-700nm, 0 AOI)
Overall losses through the 4 prism faces at 445nm were measured between 2.5% and 5% on average.
The loss depends on the angle (magnification) the prisms are set at, and this depends n your choice of collimating lens and desired final beam specification.
Prices per set (pair of prisms) is £22 GBP including P&P by Royal Mail 1st class to the UK, and standard Airmail to everyone else. If paying by PayPal, please also remember to add 5% to the total to cover the PP fees.
Postal service upgrade options:
UK: Select and pay for your choice of Royal Mail service, or DHL is £5.95 GBP
Europe: Add £6 GBP for priority (<£500 insurance, no tracking) or DHL is £21.95 GBP
USA: Add £7 GBP for priority with (£500 insurance, no tracking) or DHL is £25.95 GBP
Prism freaks identified so far (please let me know of any +/- qty's asap):
P1t8ull: 16
Solarfire: 4
csmn: 30
mick: 6
shanecapps: 2
LesioQ: 3
ireedz: 2
weartronics: 1
mophead: 1
werner_b: 10
haymaker: 1
SrS: 4
Laser_Kiev: 5
uamdme2: 2
laston: 2
polishedball: 1
a.n.other: 10
Required: 100
Available: 0
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Originally Posted by Synce
