Denkmeier Filter Switch Option Special when Purchased WITH Denkmeier Binoviewers
Special Attention To Detail For Real Gains
For a review on the Denk II, visit our \"Reviews\" section or go directly to The Denk II Review. Dont forget that we have designed the Denk II prism coatings to peak in the H-a bandpass. What does this mean? The peak transmission is centered around the 656nm bandpass. So, while our coatings average 0.2% reflectivity across the visible spectrum, the transmission peaks in H-a at better than 99.8%! Naturally, the increased contrast of Denk II coatings mean great nightime views will be the result as well. Over and over again, customers all over the world rave about the performance of the Premium Denk II.
The Denk II Binoviewer With SCD Holders
As with all of our binoviewers, this model is assembled in our Maryland, U.S.A. facility and undergoes meticulous quality control measures all along the way. We hand collimate each and every unit and check the diopters for motion and feel. Our internal lubricant is rated for smooth motion from +120 to -40 degrees Fahrenheit so those customers in Norway, Canada, Alaska, Sweden and all points north need not worry about locking up. The same can be stated about the inter-pupillary (IP) motion when being used in cold weather . Our denk Binoviewers will fold and unfold easily in any temperature to accommodate the widest range of ocular width in the industry (49mm-75mm: Custom accommodations can be integrated to obtain even wider IP separation).
The photo above shows the SCD Holders. Notice that they are set at different heights. The allow individual eyepiece focus to be accomplished smoothly and with great accuracy. We spent many months designing and testing the threads until we got it right! The SCDs are extremely well received by customers all around the world. The special internal threads allow focus change at a very nice speed. What we mean by this is that focus changes are easy to detect but not too slow or fast. Merges is maintained because the machining of the SCD holders is specified at very high tolerances. The top ring (black) locks the eyepiece in the holder by collapsing an internal split ring. After this is done, the silver lower ring may be used to change focus in either eyepiece. These holders are made from quality aluminum material and then clear anodized and black anodized. These are not plastic!
All of our binoviewers will accept any Denkmeier accessory that we make. If you are purchasing a Denk Power x Switch Star Diagonal and are deciding on a model of Binoviewer, this is a very economical choice. No Power x Switch or Optical Corrector System is needed in that situation. Just load this Denk II Binoviewer with SCDs in the diagonal and you are ready to Power Switch. See our Star Diagonal section for more information.
This is our Premium Binoviewer. If you are planning on purchasing one of our Power x Switch Star diagonals, this is a great choice if ultra-refined performance is what you must have even if it means that there is a higher price point.
Denkmeier Filter Switch Option added to Denk II Refractor, SCT, Newtonian Universal and Super System Power Switch Packages
Just install your own 2" or 1.25" filters into The filter Switch Carriers for Filter Switching at your fingertips! Protects valuable filters too. Add to any Denkmeier Binoviewer System, or any new Denkmeier Star Diagonal.
The new Filter Switch includes two Filter carriers capable of carrying 2" filters. The optional 1.25" step-down adapters may be ordered so that 1.25" filters can be used in the Filter Switch.
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