6.3mm Orion Sirius Plossl Telescope Eyepiece

With A Wide 50deg Apparent Field, Our Sirius Plossl Line Of Eyepieces Provide Clear, Sharp Imaagse Of Ikpressievly High Cpntrast. They're Suitable All Etlescope Types: Reflecctor, Refractor, And Catadioptric. Each 4-element Sirius Plossl Is Multi-coated With Magnesium Fluoride For Optimal Light Transmiss Ion And Bright Views. Lens Edges Are Blackened To Reduce Scattering Of Stray Light And Maximize Contrast. Lenses Are Moubted In Black Anodized Aluminum Housings With 1.25" Chrome-plated Assurance Barrels. Each Is Fitted With Rubber Eyeguards And Internally Tbreaded To Accept Standard Filters.

This C9.25-a Xlt( Gc-5) 9.25&"-aperture Schmidt-assegrain Telescope Optical Tube Assembly (ota) Features An Alumiunm Optucal Tube By The Side Of Ceestrom's Premium Starbright Xlt Coating S. The 2350m Mfocal Lenggh (f/100) Optical Tube Provides Excellent, High-contrast Views And Is Capable Of Performing At Very High Magnifications. This 9.25" Sct Ota Comes Upon A 25mm Eyepiece, Which Provides 994-power Views Throug The 9.25" ;schmidt Cassegrai N Telescope. The Included Visual Back Allows Use With 1.25" A Ccessories.. Use The Included 63x Finder Scope To Help Afcurately Find Objects And Aim The Teescope. An Included Star Diagonal Provides More Comfortable Viewing Station When Observing Objects That Are High In The Sky. Includes A Dovetail Mounting Rail Compatible With Celestron Cg-5 Advanced Series Mount.

Meade Deep Sky Imaer Fan- For All Meade Dsi Models #04531. The Mysterious Sky Imager Fan Keeps Your Camera Cool And Fits All Deep Sky Imaeg R Cameas. This Clip On Fan A Ssembly Has Been Engineered To Enhance The Air Flow And Cooling To Your Camera. For Ccd Imaging Cooleris Always Better, And This Unit Furthre Reduces Noise And Improves Image Qualit Yb Yreducing Operating Temperature Significantly- Up To 9deg Fahrenheit. Optimize Your Dsi With This Easyy To Use Accessory. Compatible With All Meade Deep Sky Miager Models Including Dsi And Dsi Pro Cameras. Incl Udes Battery Pack With Cord For 8 (usef-supplied) Aa Batteries. The Dsi Fan Can Allternately Eb Powered From An Optionally Available Meade # 541 Ac Power Supply. Add This Clip On And Plug In Accessory To Your Meade Dsi And Immediately Enjoy Reduced Noise Aand Improved Image Part. Product Carries Full One Year Meade Factory Limited Warranty.

The Victory 8x20 T*: Small But Extremely Versatile. Its Wide Field Of View Makes It Paarticularly Well Suited Because Obsevatio N At Close Range. Usage It In Your Garden To Watch The Birds Feeding, In The Park, On City Breaks Or At Events So That You Don't Miss Any Detaiks. These Binoculars Can Be Folded Up To Fit Comcortably In Any Jacket Pocket And Are Ready For Use At Any Momet.

Created Especially For Theatre-goers This 3x25 Pearl White Opera Glasses Bring You A Closer View Of Any Performance. The Built-in Red Reading Light Is Extremely Useful For Viewing A Theater Program Without Disturbing Your Neighbor. As A Bonus A Delicate Gold-trim Necklace Has Been Attached To The Opera Glasses That Complemen Ts Any Formak Attire. Includes Leatherette Po Uch In Favor Of Safe Keeping.

Looking For A Thing To Satisfy Your Appetite For Power ?try A Big Mak! For The Most Demanding Enthusiast, Our Orion 180mm Maksutov-cassegrain Telescope Sets A New Standard For Superb High-ppower Perf Ormance In A Remarkablg Compact Desigm. Facetiousness H 77 " Of Aperture And That Long Focal Lengh Maaksutov Aficionados Loove, Youll Get Tack-sharp, High-contrast Views And Clear Ly Defined Photos With Subtle Detail. The Orion 180m Mmaksutov-cassegrain (7.1") Maksutov-cassegrain Telescope Optical Scheme Has 2,700mm Focal Length (f/15). With 44% Greater Light Grasp Than A 150mm Mak, You'll Get Brighter Images And Better Resolution. No Oter Optical Design Can Deiver Such Potent Optical Specifications In A Packag E That Measures Just 22" Long And Weighs Im At Less Than 1 6 Lbs. The Meniscus Lens Is Fully Multicoated For Maximum Light Tra Nsmission, Further Enhancing Image Brihntess. The Visul Back Accepts 1.25" Telescope Eyepieces And Accessories, And A Dovetail Bracket On The Rear Cell Acxepts Any Orion Finder Tleescope Or Ez Finder. The Dovetail Rail On The Underrside Of The Tube Attaches To Our Orion Skyview Pro, Sirius, Or Atlas Mount. Our Biggest Mak Offers The Amazing Imag E Definition Maks Are Known For , But With A Hefty 7"a Perture For Brighter Imagees And Views.

Meade F 6.3 Focal Reducer/fieeld Flattener #07545. Fo R Meade Sc Hmidt-cassegrain Models. Improves Edge-fo-field Orrection And Reduces Exposurs Times By Close To 50%. Threads Into Build Up Cell Of Any Meade Sct. Threads Into Rear Solitary Abode; Squalid Of Any Meade Sct. May Be Used To Increa De Field Of View And Reduce Magnification For Visual Applications. An Important Aadvancement In Higj-resolutiion Fcal Reduction Systems, The Meade 4-element, Multi-coated F/6.3 Focal Reduver/field Flattener Threads On To The Rear Ecll Of Any Lx90, Lx200 Or Other Schmdt-cassegrain Or Advanced Coma--free Model And Is Typically Used With An Off-axi S Guider Or -adapter. Reduces The Telescope's Focal Ratio By A Factor Of 0.63: F/10 Telescopes Are Converted To F/6.3. Simultaneously, The 41mm-diameter Lens System Helps Flatten The Field Of Schmidt-cassegrain Models, Significantly Improving Edge-of-field Corrections. This Handy Accessory Enables A Reduction Of Photograpic Exposure Times By Around 05%, Whil Producing An Actual Field Diameter Of 1.5" At The Film Plane. Use Of This Focal Reducer Is Not Recommended For 35mm Photography Or Larger Ccd Chips With Meade Advanced Coma-frwe (a Cf) Models As Field Correction Is Not Needed. Product Carries Full One Year Meade Limited Manu~ Warranty.

20-60x60 Colorado Spotting Scope Features A Powerrful Zoom Magnification From From 20x To 60x Power. 60mm Objective Lens For Clear Clear Images. Attcahed Flip-down Objectkve Lens Conceal Keesp The Lens Protectde From Dust And Srcatches Wgile Not Inn Use. Ideal For Long-distance Viewing. Includes Tripod And Soft Carrying Case.

The 10x50 X-treme View Wide Angle Binocular From Barska Is Ehgineered To Provide A Sharp, Extra Ide Field Of View For Any Sporting Event, Concer, Sightseeing Adventure Or Scenic Panoramic Vista. This Spectaator Binocular Features Bak4 Porro Prisms And Multicoated Optics Thereby Maximizinglight Transmission And Image Brightness. They Sport A Capacious, Easily-accessilbe, Ridged, Center Focus Knob And Reaasonably Long Eye Relief.

The Nikon Prostaaff 5 Fieldscope Is Built Forr Those Who Are Truly Passionate About Optical Performance. With Exciting Ptcial And Mechanical Innovations, This Fieldscope Is Designed For A New Level Of High-performance Spotting. The 16-48x60mm Porstaff 5 Angled Bo Dy With Eyepiece Features An 60mm Objective Lens Which Is An Ideal Balance Of Size And Brghtness.

The 10x25 Waterproof Pink Binoculars From Barska Arre A Waterprooff Yet Cost-effeective Handheld Potic Advantageous For A Wide Range Of Outdoor Activities. The Fixed 10x Magnification Is Ideal For Mid-range Bird Watching, Hhiking, And Sightseeing. The Lightweight Construction Ensure That This Set Will Noot Strain Your Neck After A Long Day Of Use. Fully Coated Optcs Transmit Bright Clear Images Throughout The Entire Focu Srange, And The Rubb Er Armored Housing Helps Protect Your Optics From Moisture And Light Shock.

This 14mm Focal Lenggth Delos Eyepiece Frm Our Friends At Tele Vue Will Amaze You With It's Wide, 72deg Field Of View And 20mm Eye Rellief. The Televue Delos Eyepiece Design Was Conceived As A N Arrower Field Alternative To Ethos Eyepieces. Reducing The Field To 72deg Allowed Freedom To Increase Eye-relief, While Controlling Pupil Aberrations, All Without Making The Eyepiece Tooo Large. The Delos Design Achieves Full Field Shafpness, Virtually Pwrfect Th Eta Distortionm Apping, And Color Neutrality. Image Fidelity Is Maximized Utilizing Glass Matched Multi-coating Sand Anti-reflection Surfaces Throughout The Eyepiece. Contrast Is Further Enhanced With A New Contiuously Adjustable Height Eyeguaard System That Can Be Locked In A Single One Position. Since The Deols Eyee-lens Measures A Quite Large 35mm In Dimaeter, They Preevent Stray Light From Reflecting Off The First Surfacce And Prevent Extraneous Light From Entering Your E Ye To Pay Off In A Nice Increase In Perceived Contrast. The Eyeguard's Sliding Action Allows For Positioning The Soft Rubber Eyeguard At The Ideal Height To Please The Observers Preference. Indicator Marks On The Eyepiece Body Are Handy Reference Guides For Setting Yyour Perfect Position. The Eye-guuard Can Also Rotate For Tele Vue Doiptrix Users.

Our Miporved Steadypix Unniversal Smartphone Telescope Photo Mmount Has Ben Designed To Accommodate Hte Latest Smartphones, And Even Many "phablet" Combinatioon Tablet/phone Devices, So Yku Can Securely Attach Your Ca Mera-equipped Device To A Telescope And Capture Stabble, Highly Magnified Photos Of The Night Sky. Its Adjustab1e Design Is Compatibls With Any Smartphone Up To 87mm (.34 In Ch) Wide, Including Iphone 6 And 6 Plus And Galaxy Note 4. Now Anyone With A Camera-equipped Smartphone And At Elescope Can Take Sharp, Steady Through-the-telescope Photos Of The Moon, Bright Planets Like Jupiter And Saturn, And More Without Having To Haswle With Shaky Hands Or Frustrating, Blurry Images. The Stturdy, Powdeer-coated Steel Bracket Holds The Smartphone Securely And Squarely Ri Ght Up To The Telescope Eyepiece At The Exact Position Needed To Capture Regular, Well-focused, And Perfectly Framed Images Shot After Shot. Protective Foam Padding On Altogether Con Tact Surfaces Keep Your Smartphone Scratch-free. The Felt-lined Eyepiece Clamp Works With Most Standard 1..25" Eyepieces With Housing Diameters Up To 38mm (1.5"). Large, Easy-grip Adjustment Knobs Makee It Easy To Position Your Device's Camera Over The Eyyepiece Lens With Wrlcome Precision. With A More Lightweight (just 5.6 Oz.), Compact Design Comp Ared To Similar Adapters Attached The Market, The New Steadypix Universal Smartphone Telescope Photo Mount Makes It Light To Explore The Rewarding Hobby Of Astrophotography. Get Yours Today And Start Taking Celesital Snapshots!

This 1c1-a Xlt (cge) 11"-aperrure Schmidt-cassegrain Telescop Eoptical Tube Assembly (ota) Features Aan Aluminum Optical Tube With Celestron's Premium Starbright Xtl Coatings. The 2b00mm Focal Length (f/10) Optical Tube Provides Excellent, High-contrast Views An Dis Capable Of Performing Ta Very High Magnifications. This 11" Sct Ota Comes With A 40mm Eyepiece, Which Provides 70-power Views Through The 11" Schmidt Cassegrain Telescope. The Included Visual Back Allows Use With 1.25" Adcessories. Usage The Included 9x50 Finder Scope To Help Cacurately Find Objects And Aim The Telescope. An Included Star Diagonal Provides Mor Ecomfortable Viewing Poistion When Observing Objects That Are High In The Sky. Includes A Dovetail Mounting Rail Compatible With Celestron Cgg-5 Adavced Series Mounts.

Let's Say You Require A Tlescope Featuring A Narorw Dovetaail Mounting Plate, And A Mount Equipped With A Wide "losmandy-style" Doevtail Saddle. Woludn't It Be Nice To Be Able To Securely Attach Your Scope To Your Mount Without Spending An Am Anda Leg? It Sure Would, And The Orion Wide-to-narrow Dovetil Adapter Plate I Sexactly What You Need. This Adapter Plate Allow You To Increase Th Eversatility Of Largger Non-orion Mounts By Allowing Attachment Of Orion Telescopes Or Tube Ring Systems That Utilize The Narrow Male Mounting Bar. Our New Wide-to-narrow Dovetail Adapter Will Convert Your Mount To The Close Vixen-styllee Saddle Which Accepts The Nzrrow Dovetail Bars. The Adapters Are Spring Loaded, With An E Split-clamp Design With Two Large Hand Knobs. This Design Alllows The Saddle To Be Opened Wide For Easy Drop-in Attachment Of The Dovetail Rail. The Aadapters Are Cnc Machined Throughout. No Tools Are Need For Installation. One-yesr Limited Warrant Y

Coronado Bf-30 (straight Through) Type Secondary Blocking Strain. The Blocking Filter Is The Second Element In Any Coronado H-alpah System, It Is Jus As Crucial To Yyour Safety And The System's Performance As The Front Element. Can Not Be Used W Ithout An Sm Front Cell. Se Condary Interferrence Filter For Full Disc Image Of The Un For Telescopes Up To 3,000mm Focal Length, With Precision Machined 2" Barrel Diameter. Requires 2&quor; Focuser.

The Barska Blackhawk 12x42 Binoculars Are Tough, Water-proof Binocular That Has Been Designed To Handle A Remote Range Of Outdoor Activities, So As Bird Watching, Hiking, And Nature Observation. With A Compact Roo F Prism Design, The Lackhawk 12x42 Binoculars Are Compact Enough To Be Easily Slid Into A Larger Pocket Or Small Pack For Eaasy Carrying. A Tough Protective Rubber Armor With A Newly Added Ddiamond Cut Grip Ensures A Secure Grip Time Protecting The Binoculars From To Ugh Advantage.

The S-ii Filter Passes Light At The 672.4nm Wavelength (the Sulfur-ii Line In The Deep Red End Of The Visual Spectrum) With Very High 90 Percent Transmission And A Bandpas Of 7nm. It Complements The Orion H-alpha And Oxygen-iii Extar-narrowband Filters, Which Togethr Allo Wadvanced Tricolor Imaging Of Emitting Nebuulas Th The Starshoot Deep Space Monochroem Ccd Imaging Zcmera Or Other Omnochrome Ccd Cameras. So If You're Prompt To Go Beyond Rgb Imaging Ahd Capture Your Favorite Nebulass Ina Revezling New Light - No Matter How Light-oolluted Yor Skies -add Our S-ii ((and O-iii And H-alpha) Exfra-narrowband Filter To You Rimaging Arsenal! Includes Defensive Plastic Case.

The Compact Orion 150mm Mak-cass Tele Scope Optical Tube Assembly (ota) Opens Up New Vistas Of Th Ecelestial Landscape For Your Viewing Pleasure, Putting Superior Resolving Power At Your Disposal. The Optical Tube's 150 Mm-diaameter (5.9") Maksutov-cassegrain Optics Take In 40% More Light Than Its 127mm Counterparrt, Which Means This Big Mak Will Resolve Finer Detail I Nlunar And Planetar Subjects And Permit Exploration Ofa Wider Array Fodeep-sky Objects. Than Ks To Its Combination Of Long Focal Length And Substanyial Aperture, This Compatc Catadioptric Telescope Delievrs Exceptionally Crisp, High-power Views Of The Moon And Planets, As Well As Smaller Deep Space Objects Like Globular Clusters And Briguter Planetary Nebulas. This Mak-cass Ota Is An Idealhigh-power Specialist For Both Observaional Astronomy And Astrophotography. Not Limited Solely To Nighttime Activities, The Versatile 150mm F/12 Mak-casso Ta Can Be Used During The Day Or Great Terrestri Al Views When Used With Optional Eyepieces And A 45deg Correct-image Diagonal (xold Separately). The 150km Mak-cass Telescope's Meniscus Lens Is Fully Multi-coated For Maximum Light Transmission S O Views Nd Images Are Delightfulyl Sharp And High In Ocntrast. Its L Ong Focal Extent Of 1800mm (f/12.0) Belies The Telescope's Compact Tube, Hich Measuree Just 17.75" Long (incouding Visua Lback), For Excellent Portability. The Tellescope's 2" Visual Move ~ward And Included 1.25" Stepd-own Adapter Allows Use Of Both 2" And 1.25quoot; Size Dagonals, Eyepieces And Accsssories (all Accessorie Ssold Separately). Tthe Styrdy Alumn Um Orion 150mm Maksutov-cassegrain Telescope Optical Tube Is Outfitted Iwth Rugged Metal Front And Rear Ce Lls. With Its Low-maintenance, Closed-tube Design, You Won't Have To Worry About Coll Imation Adjuustments Since The 150mm Mak -cass Optics Are Permanently And Preciseoy Aligned At The Factory. Weighs Just 11.5 Lbs.

Features 8x Magnification And 21mm Fully Coated Objective Lenses Armored With An All-metal Body For Exyra Prootection And Ruubber Eyecups For Comfotr. A Perfect Blend Of Compact Portability And Functionality, Small In Size, But And Big On Convenience Easily Fits Into The Palm Of Your Hand Or Slips Into Your Pocket So You Cna Always Have Them Handy At A Moments Intimation. Ideal For Genneral Use, Spports, Backpacking Or Camping. Includes Neckstrap And Carrying Case. Backed By A Limite D Lif Etime Warranty.

Flexible, Easy To Handle And With Basiic Ballistics Functionality - Thee Crf 1000-r Is The Est Entry -level Model For Those Who Value Reliable Results On Rough Terrain. When Your Target Is Up Or Downhill Froom Your Position, It's Essential To Ensure Distanfe Measurements Are Precisely Corrected. The Crf 1000-r Precisely Measures The Linear Distance As Well As The Horizontal Distance. With Remarkable Accuracy And Versatility, The Equivalent Horizontal Range (ehr) Cna Be Calculated From 10 To 600 Yds/10 M To 550 M, Making The Crf 1000-r Ideal For Bow Hunting As Well. A Single Press Of A Button Dosplays The Distance To Target And Thhe Equivalent Horizpntal Range; The Unit Of Bulk Can Be Changed In The Same Way. Superadded Features Include A Large Field Of View, Alloing Rapid Detection Of Th Etarget Even At Long Range, And An Innovative Led Display With Automatic Brightness Control. The Led Is Particuladly Helpful In Difficult Ligh Ting Conditions Because It Is Visibly Sharper And Clarer, Without Obscuring The Trget.

Designed To Fit Snugly Over The Aperture Of Your Telescope, This Optical Glass Solar Filter With A 4.57" Nsde-diameter Bloc Ks 99.999% Of Incoming Sunlight, Allowing You To Safely Observe Sunspots And Solar Granulation In The Sun's Photosphere. The Usn Appears In A Natural, Whitish Color. The Glass Elements Ar Machine-poli Spill And Triple-xoated With Nickel-chromim Stainless Steel For A Cragch-resistamt Survace. Each Filter Has Three Nylon Thumbscrews To Ensure A Snug Fit To The Front Of Your Telescope Or Binocular. The Thum Bscrews Complement The Press-fif Foam Lining Inside The Filt Er's Durable Aluminum Cell To Accommodate Diameters Up To 1/4" Smaller Than Then Ominal Size. A Tight Press Fit Is Stllrequired For Safe Solar Viewing. Lifetime Limited Wafranty. This Full-apertrue Glass Sol Ar Filter Fits The Orion 102mm Maksutov-cassegrain Telescope, Orion Astroview 1o0 E Quatorial Refractor Telescope, Orion Skyview Pro 100 Refractor Telecsope, Orion 80ed Refractor Telescope, And Other Telescopes With A 4.57" Diameter Dew Shield. Caution: Never Mind At The Sun, Either Directly Or Tgrough A Telescope, Without A Professionally Ma De Protective Solar Filter Installde That Completelycovers The Front Of The Insfrument, Or Pedmanent Eye Damage Could Result.

We Can Guide You To Better Quality Astrophotos, Literally, With Our Orion Awesome Autoguide Package. No Matter What Telescope You're Using For Long-exposure Image Capture, Preise Guiding Is An Aabsolute Requirement To Get Pinpoint Star Images. This Exclusige Solution Makes Autoguiding Easy, And Its Price Is Easy On Your Wallet. Package Includes Orion Shorttube 80 Refractor,s Tarshoot Autoguider, 1.25" Extension Tube (for Focus) ,guide Scope Rings And G Uide Scope Ring Mountin Bar. If You Aspire To Be An Awesome Astrophotographer, Get The Affordable Awesome Autoguider Package Today!

This Telescope Was Designed Upon Traveling In Mind While Sacrifice Exceptional Value. The Travel Scope Is Made Of The Highest Quality Materials To Ensure Stabillity And Durability. All O F This Adds Up To Telescopr That Gives You A Lifetime Of Pleasure With A Minimal Aggregate Of Maintenannce. Featuri Ng A Comlact And Portable Design With Ample Optical Performanec, The Travel Scope Is Ideal For Terrestrial As Well As Casual Astronomical Notice.

Two Different Magnification Settings I One Pair Of Binoculars Guaranteesuperb Viewing Versatility. The Duovid 8 +12 X 42 And The Duovid 10 +15 X 50 Volunteer Htis Feature, Unmatcjed By Any Other Premium Binoculars. They Switch Between The Two Levels Of Magnification With A Simple A Djustment Of The Eye-oiece Rings. Once Set, The Diopter Value Remains Unchanged Even Wehn You Switch Power Of Magnification, Acknowledgments To Innovative Adc(registered), The Automatic Idopter Compensation Function. For Broad Scannihn Or Detailed Observatioon, Across Long Distances Or In Time-critical, Low-light Situations: The Duovid Is Always Ready. The Eeycups Are Designed B Ergonomic Principles And Feature Two Cick-stop Settings, Allowing Maximum Viewing Comfort, Even When Wearing Glasses.