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Denkmeier Optical
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Denkmeier - #150 Cell 1.25 " for Coronado BF Diagonal
The #150 1.25" Cell For Coronado BF DiagonalsThis optical cell will allow a Denkmeier Binoviewer to reach focus in a refractor equipped with the Solarmax 40, 60 or 90mm filter systems ... Learn More
Model#: 150-Cell
$119.00 -
Denkmeier - #R1 Diekectric Power x Switch Star Diagonal - Regular
Diagonal #R1 For RefractorsAllows any Denkmeier Binoviewer to be loaded into the eyepiece receptacle for 3 magnifications with a single pair of eyepieces ... Learn More
FREE SHIPPINGModel#: R1-99REG(48 States)
$619.00 -
Denkmeier - #R1 Diekectric Power x Switch Star Diagonal - Shorty
Diagonal #R1 For RefractorsAllows any Denkmeier Binoviewer to be loaded into the eyepiece receptacle for 3 magnifications with a single pair of eyepieces ... Learn More
FREE SHIPPINGModel#: R1-99STY(48 States)
$619.00 -
Denkmeier - #R1 Silver Enhanced Power x Switch Star Diagonal - Regular
Diagonal #R1 For RefractorsAllows any Denkmeier Binoviewer to be loaded into the eyepiece receptacle for 3 magnifications with a single pair of eyepieces ... Learn More
FREE SHIPPINGModel#: R1-97REG(48 States)
$499.00 -
Denkmeier - #R1 Silver Enhanced Power x Switch Star Diagonal - Shorty
Diagonal #R1 For RefractorsAllows any Denkmeier Binoviewer to be loaded into the eyepiece receptacle for 3 magnifications with a single pair of eyepieces ... Learn More
FREE SHIPPINGModel#: R1-97STY(48 States)
$499.00 -
Denkmeier - #R2 Diekectric Power x Switch Star Diagonal - Regular
The Denkmeier 2" Power x Switch Diagonal #R2 for Refractors#R2 provides tremendous versatility allowing a binoviewer to move through up to 6 different magnifications with a low 1.26X power factor to a high power of 3 ... Learn More
FREE SHIPPINGModel#: R2-99REG(48 States)
$719.00 -
Denkmeier - #R2 Silver Enhanced Power x Switch Star Diagonal - Regular
The Denkmeier 2" Power x Switch Diagonal #R2 for Refractors#R2 provides tremendous versatility allowing a binoviewer to move through up to 6 different magnifications with a low 1.26X power factor to a high power of 3 ... Learn More
FREE SHIPPINGModel#: R2-97REG(48 States)
$599.00 -
Denkmeier - #S1 Diekectric Power x Switch Star Diagonal - Regular
Diagonal #S1 - For SCTs Using Single EyepiecesDesigned specifically for single eyepiece use (non-binoviewer) in an SCT and allows focal reduction, normal and 2X magnifications instantly ... Learn More
FREE SHIPPINGModel#: S1-99REG(48 States)
$509.00 -
Denkmeier - #S1 Diekectric Power x Switch Star Diagonal - Shorty
Diagonal #S1 - For SCTs Using Single EyepiecesDesigned specifically for single eyepiece use (non-binoviewer) in an SCT and allows focal reduction, normal and 2X magnifications instantly ... Learn More
FREE SHIPPINGModel#: S1-99STY(48 States)
$509.00 -
Denkmeier - #S1 Silver Enhanced Power x Switch Star Diagonal - Regular
2" Star Diagonal # S1Available with 97% Silver Enhanced coatings, includes a 1.25" adapter for 1 ... Learn More
FREE SHIPPINGModel#: S1-97REG(48 States)
$389.00 -
Denkmeier - #S1 Silver Enhanced Power x Switch Star Diagonal - Shorty
2" Star Diagonal # S1Available with 97% Silver Enhanced coatings, includes a 1.25" adapter for 1 ... Learn More
FREE SHIPPINGModel#: S1-97STY(48 States)
$389.00 -
Denkmeier - #S2 Diekectric Power x Switch Star Diagonal - Regular
Diagonal #S2 For SCTsAllows Binoviewers to be used in SCTs for instant normal, reduction and multiplication factors ... Learn More
FREE SHIPPINGModel#: S2-99REG(48 States)
$509.00 -
Denkmeier - #S2 Diekectric Power x Switch Star Diagonal - Shorty
Diagonal #S2 For SCTsAllows Binoviewers to be used in SCTs for instant normal, reduction and multiplication factors ... Learn More
FREE SHIPPINGModel#: S2-99STY(48 States)
$509.00 -
Denkmeier - #S2 Silver Enhanced Power x Switch Star Diagonal - Regular
Diagonal #S2 For SCTsAllows Binoviewers to be used in SCTs for instant normal, reduction and multiplication factors ... Learn More
FREE SHIPPINGModel#: S2-97REG(48 States)
$389.00 -
Denkmeier - #S2 Silver Enhanced Power x Switch Star Diagonal - Shorty
Diagonal #S2 For SCTsAllows Binoviewers to be used in SCTs for instant normal, reduction and multiplication factors ... Learn More
FREE SHIPPINGModel#: S2-97STY(48 States)
$389.00 -
Denkmeier - 1.25" Adapter for 1.25" Filters
Using 1.25" Filters: 1.25" Step-Down Adapters. These may be ordered singly. They can fit into both Left and Right 2" Carriers. Order one for each 1.25" Filter ... Learn More
Model#: FSC-125
$10.00 -
Denkmeier - 2 " 3X Multiplier
With Refractors:Basically, the Multiplier acts as a Barlow. The difference is that the Multiplier is modular and will thread to any existing accessory that can accept male 2" threads or male 1 ... Learn More
Model#: 3X-MULT
$149.00 -
Denkmeier - 2 " Star*Sweeper for SCTs (Reducer)
This is the original Patent Pending Denkmeier SCT Richfield Star*Sweeper that changed the way that binoviewers are used on SCT telescopes and many Maksutovs as well. These reducers cannot be used with Newtonians or Refractors because back focus is limited ... Learn More
Model#: STSW-2
$149.00 -
Denkmeier - 2" Format Filter Carriers
Ordering Optional 2" Carriers: Each Carrier is enclosed in its own plastic square case. The Case will protect your 2" Filters after they are loaded into the carrier ... Learn More
Model#: FSC-2
$10.00 -
Denkmeier - 97% Enhanced Filter Switch Star Diagonal
Two Inch Filter Switch Star Diagonal: 2" Filter Switch System includes 2 two inch filter carriersMirror is 97% reflective ... Learn More
FREE SHIPPINGModel#: FSD-97(48 States)
$299.00
Denkmeier Optical, Inc. is a company co-owned by Russ Lederman and Spectrum Thin Films in Hauppauge NY. Russ Lederman is Inventor of The Power x Switch and Power Switch Star Diagonals. Let Denkmeier Optical be your source for the finest Binoviewers, Eyepieces, and Star Diagonals available anywhere. Whether your telescope is an SCT, Newtonian Reflector, Refractor, Maksutov Cassegrain, Dobsonian, Classical Cassegrain, RCX or other RC telescope brand, we have a binocular viewer for you! See our FAQ section for answers to common questions.
You may now see copies of our products with similar sounding names elsewhere, but do not be tricked or misled : This is The Only Home Of Denkmeiwer Optical. Each and every Denk undergoes personal hands-on quality control procedures by Denk's owners throughout the production process in a state for the art facility here in the USA.
