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Rolex crystals from Crystal CleAR

KJ2020

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12/3/18
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8543e513258a122a6708bc38e013fadd.jpg


Prof black hole to compare :)


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Is that just dust on the outside around the cyclops?

Sorry, I'm a neat freak about the cyclops area

omm4f.jpg
 
Last edited:

Smpfan

Renowned Member
18/9/11
996
303
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Black hole = gen like. Full double AR = spectacular dial sight!
Check prof’s pics in his section and decide yourself.


Greets Andi
 

maxracingshox

I'm Pretty Popular
17/7/12
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Gen crystal has got AR on top of the cyclops an on the area under the cyclops. But this is the underside of the crystal not the cyclops itself.
Prof‘s blackhole for the sub is the same. As an option you can order a full AR crystal from prof, too. That means there has been every part of the crystal coated.

AR coating only makes sense at the edges from air to glass and vice versa. AR coating between cyclops and crystal is useless.

Another good alternative is Prof‘s crystal for the SD43. It has got fully coated crystal underside and AR on top of the cyclops. Black hole effect is visible but not so noticeable because you have the additional AR on the complete crystal underside which provides a spectacular dial sight.


Greets Andi

Finally, someone who has a clue of physics.
 

Smpfan

Renowned Member
18/9/11
996
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This is what he means:

14a5992a07216cce39f76da3b2c4a5c2.jpg


I think it is not pretty. I like the look without better.

For comparison prof‘s full 2x AR. I think there is this effect, too.

ad5525b9617556fa6ce940aa8bce1ec2.jpg



Greets Andi
 

Tschacko

Active Member
Supporter
1/8/18
484
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is the white outline surrounding cyclops

True, the white surrounding the Cyclops.
Its not about if you like it or not, but gen crystals just do this so if you wanna be as close as possible to gen, you have no choice.
Prof crystals achieve this a little better but I am still not fully convinced.
 

Smpfan

Renowned Member
18/9/11
996
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Now finally I have been able to compare prof‘s crystal against DSXtal‘s. Here are some pics. At first 3 pics of DSXtal black hole layed on top of the watch. Last 3 pics prof‘s full 2xAR crystal.
BTW price of both is identical.

DSXtal black hole:

d51e824774250d852c11941c36b75c12.jpg


90005b0eeaae22f8f81cd1df06407d60.jpg


754858fb42fdba2fc859419f925153ab.jpg


Prof 2xAR fully coated:

bea98ca1c8f4ed5d61e1d5dca7a98cdb.jpg


b567b18c13c67f75c4a96ec3d537cc22.jpg


da717711bc030311586084531eb94aa1.jpg





Greets Andi
 

KJ2020

Time Traveler
Supporter
12/3/18
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Now finally I have been able to compare prof‘s crystal against DSXtal‘s. Here are some pics. At first 3 pics of DSXtal black hole layed on top of the watch. Last 3 pics prof‘s full 2xAR crystal.
BTW price of both is identical.

DSXtal black hole:

90005b0eeaae22f8f81cd1df06407d60.jpg


Prof 2xAR fully coated:

b567b18c13c67f75c4a96ec3d537cc22.jpg


Greets Andi

No question in my mind, the Prof 2xAR looks better. I know it isn't as gen-like but there are enough other tells (dial, insert, etc) that for the same price you might as well get the one that looks the best to you.

Side question - Did the DSXtal have a clean (not sloppy like we saw before) distribution of AR under the crystal? Also, did you have to provide the crystal to DSXtal?

Thanks bro.
 

Smpfan

Renowned Member
18/9/11
996
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I have to say the comparison might not be 100 percent fair. My DSXtal has only got AR application under the crystal. It has been applied cleanly. You can also get full ARed crystals from DS for the same price, too.
I didn’t provide the crystal. You can order this item completely ready for install from DS.

The prof crystal of course looks spectacular with its full AR.
Both cyclops have got a light blueish tint. Mag is the same.

This prof crystal is my second one. First item had a cyclops which scratched heavily after only a few days. Also mag was not o. k. because the contour was not properly mashined. Prof provided a spare part for shipping costs only. Great and fast support so far.

For now I installed the DSXtal because of the more gen like look. Will keep prof‘s crystal for another project or for spare.


Greets Andi
 

Smpfan

Renowned Member
18/9/11
996
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For information. This was my first faulty crystal from prof. But as mentioned above great support there. New item is o. K.

e5ed73e157da458301af90e1fc6de7cc.jpg



Greets Andi
 

Teenyweeny

Active Member
29/11/17
299
119
43
Recently I got Prof crystal that comes with blue tint on cyclops. Requested for replacement and waiting. But I have spend US$60 to change the crystal which mean I have to spend another 60 for this replacement crystal when I receive it


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