Polarizing Filters For Tdc Stereo Projector New For SaleImprove your TDC Stereo Projection Experience with NEW Polarizing Filters for the TDC
You are getting one pair of filters
It is very easy to replace the polarizing filters in your TDC Stereo Projector (either 116 or 716 model) with a pair of NEW filters. Simply remove the top cover (two thumb screws on the side) and pull out the polarizer assembly. This slides in place (the metal holder on the projector goes between the two metal plates of the assembly).
With the polarizer assembly removed as shown above, unscrew the 4 screws to remove the old filters. Place the new filters in place. You cannot mess this up because they are notched and have holes and it is impossible not to place these correctly. Put the assembly back and you are done!
One question in many people's mind is "how do I know if I need new filters or not?" All plastic polarizing filters deteriorate through time and under the intense heat of the light bulbs. If you notice "ghosting" then it is possible that you need new filters (note: ghosting can be caused by other factors like the screen or the photographic emulsion of the film - ghosting means that the left eye sees part of the right image and the right eye sees part of the right image, i.e. the polarization is not good).
Here is a simple test anyone can do to test polarizing filters. Cross the filter with a pair of viewing polarizing glasses until it gets as dark as possible and look at a bright light source, such as a panel of fluorescent lights. If the picture is overall dark (deep blue, as in the left picture above) then the filters are good. If the picture is light then the filters are no good. Notice that in the picture on the right, polarization is reduced in the area heated by the light, vs. the one covered by the metal holder.
I hope you enjoy stereo projection as much as I do... I carry a variety of projection related products in my store, like glasses and other polarizing filters. If you have any questions, feel free to email.
I welcome offers outside of the USA!
Please see my other sales for more stereo photography items:
The fine print:
- Please use ' s checkout and go ahead with an electronic payment after the sale is over (please make one payment for combined purchases) or wait for me to send you an invoice. I would like to hear from you within 3 days from the day the invoice was issued .I acknowledge all paypal payments. Make sure that your paypal email is working and not going to a "Spam" folder.
- I use the US Postal Service or FedEx, I will ship anywhere in the world and I try to get you the lowest shipping rates. I will combine shipments too. For international customers, I am flexible in custom form declarations. Expect to receive an email from stamps.com to your paypal/ email when your package is shipped. This is a delivery confirmation and not tracking.
- If you have a problem with your purchase, please let me know as soon as possible (remember, I sell a lot of items on commission and I need to close these accounts). Contact me before leaving non-positive response (including neutral) or anything less than 5 star rating. I will do my best to resolve any problems.I accept returns for most of the items that I sell, but I can only refund the selling price, not shipping, unless if there is an error in the listing. I always leave positive response.
- I appreciate your business and I hope to see you back!
** DrT knows 3D **
I have been into photography and, specifically, stereo (3D) photography since 1988 and into the stereo photography business since 1994 and I have plenty of satisfied customers. I specialize in stereo education through books, lectures, videos, CDs, Stereo Realist camera repair, stereo viewer repair, stereo photography supplies, and commission sales of photographic items.I still shoot film (stereo slides) and have great fun doing so! Starting in 2009, I am also involved in digital stereo.
Meet DrT in person in one of these stereoscopic gatherings
Any stereo club meeting in Cleveland OH (first Tuesday of each month Sep-Jun. Contact me for details or visit our web site ohio3d.com)
Most National Stereoscopic Association (NSA) Conventions
Any 3D Stereoscopic Weekend in Cleveland OH
Thank you for looking!
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