This optical cell will allow a Denkmeier Binoviewer to reach focus in a refractor equipped with the Solarmax 40, 60or 90mm filter systems.

Our latest innovation is a relay system that allows the Coronado PST™ to be used with any Denk Binoviewer. See our Sun in H-a with two eyes. The Bino-Corrector threads into any Standard or Denk II Binoviewer or Power x Switch that is attached to a Denk Binoviewer. Amazing detail is visible and best of all its convertible - Produces both low and high power images with a single pair of eyepieces.

This pair allows any Denk Binoviewer to reach focus at low power in Solarmax equipped scopes that use the Coronado 1.25" Blocking Filters (B5,B10 or B15). For Denk Binoviewers with no Power x Switch.

This adapter will allow your Denk to reach focus and depending on the Power x Switch version, will allow several magnfications to be used with a pair of eyepieces.

Includes a 1.25" adapter and also includes our special thread-on visual back for SCTs, aluminum plug and large 2" aluminum thread-on sealing cap for telescope-side tube. 100% compression fittings throughout. Choose the Shorty Version for use with SCTs that are smaller than 10" to allow extra clearance of the fork base. LX90 users should choose Power x Switch Star Diagonal #S2.

Includes a 1.25" adapter and also includes our special thread-on visual back for SCTs, aluminum plug and large 2" aluminum thread-on sealing cap for telescope-side tube. 100% compression fittings throughout. Choose the Shorty Version for use with SCTs that are smaller than 10" to allow extra clearance of the fork base. LX90 users should choose Power x Switch Star Diagonal #S2.

#S2 is designed for use with binoviewers in an SCT and will operate with single eyepieces as well. The wonderful ability to call upon focal reduction, normal and 2X magnifications at any time instantly is yours. The new #S2 Power x Switch Star Diagonal allows 3 magnifications with your binoviewer and three magnifications with any single eyepiece.

#S2 is designed for use with binoviewers in an SCT and will operate with single eyepieces as well. The wonderful ability to call upon focal reduction, normal and 2X magnifications at any time instantly is yours. The new #S2 Power x Switch Star Diagonal allows 3 magnifications with your binoviewer and three magnifications with any single eyepiece.

Diagonal #R1 is made to allow multi-magnification of most binoviewers when used in Refractors. Just add any Denkmeier Binoviewer and #R1 will allow the Denk Binoviewer to reach low, mid, and high magnifications with a single pair of eyepieces. Single eyepieces also have a multi-magnification function.

Includes a 1.25" adapter and also includes our special thread-on visual back for SCTs, aluminum plug and large 2" aluminum thread-on sealing cap for telescope-side tube. 100% compression fittings throughout. Choose the Shorty Version for use with SCTs that are smaller than 10" to allow extra clearance of the fork base. LX90 users should choose Power x Switch Star Diagonal #S2.

Includes a 1.25" adapter and also includes our special thread-on visual back for SCTs, aluminum plug and large 2" aluminum thread-on sealing cap for telescope-side tube. 100% compression fittings throughout. Choose the Shorty Version for use with SCTs that are smaller than 10" to allow extra clearance of the fork base. LX90 users should choose Power x Switch Star Diagonal #S2.

#S2 is designed for use with binoviewers in an SCT and will operate with single eyepieces as well. The wonderful ability to call upon focal reduction, normal and 2X magnifications at any time instantly is yours. The new #S2 Power x Switch Star Diagonal allows 3 magnifications with your binoviewer and three magnifications with any single eyepiece.

#S2 is designed for use with binoviewers in an SCT and will operate with single eyepieces as well. The wonderful ability to call upon focal reduction, normal and 2X magnifications at any time instantly is yours. The new #S2 Power x Switch Star Diagonal allows 3 magnifications with your binoviewer and three magnifications with any single eyepiece.

If you have been thinking about purchasing a binoviewer but prefer to enter the world of two-eye observing with an introductory unit, you definitely want to read the information in this section.

Denkmeier Eyepieces utilize Special High Index Glass elements and are Fully Multi-Coated on all air to glass surfaces. The eyepiece bodies include rubber knurling for secure gripping. They are black anodized and laser engraved with our Denkmeier Logo. The special lightweight barrels are black anodized and the world's first rotating batwing eye-guards are standard on every eyepiece.

Designed for refractors that can handle a little extra weight. It has two 2" format Power x Switch devices that produce a range of magnifications with any single eyepiece or a binoviewer. Our Power x Switch Star Diagonal allows a Denkmeier Standard or Premium Denk II Binoviewer as well as some other binoviewers to work at up to 6 magnifications with only one pair of eyepieces in most Refractors.

Diagonal #R1 is made to allow multi-magnification of most binoviewers when used in Refractors. Just add any Denkmeier Binoviewer and #R1 will allow the Denk Binoviewer to reach low, mid, and high magnifications with a single pair of eyepieces. Single eyepieces also have a multi-magnification function.

Designed for refractors that can handle a little extra weight. It has two 2" format Power x Switch devices that produce a range of magnifications with any single eyepiece or a binoviewer. Our Power x Switch Star Diagonal allows a Denkmeier Standard or Premium Denk II Binoviewer as well as some other binoviewers to work at up to 6 magnifications with only one pair of eyepieces in most Refractors.

We are pleased to announce the newest Denkmeier Binoviewer System! It offers our patented optical Power Switching device, turning a single pair of eyepieces into three pairs! It includes our world famous 2" OCS System, and works on any telescope. Available in both a Standard Model and a Denk II Premium Model.

We tested the performance of The Denk II in many telescope designs before going ahead with production of this Binoviewer. Includes case, no Power x Switch or OCS Cells.