Optics & Binoculars

17 results

Celestron f/6.3 Reducer/Corrector

SKU: CNRCMFR: 94175

(24)

Optimized f/6.3 Reducer/Corrector for astrophotography.
Enhance Celestron telescope images with focal reducer.
Reduces exposure times; capture brighter images faster.
Improves optical quality across the entire field.
Standard threads ensure secure telescope connection.

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Celestron Reducer Lens .7x - EdgeHD 925

SKU: CNRL7E9MFR: 94245

(2)

Celestron Reducer Lens: Expands field of view 43%.
EdgeHD 925 telescope: Optimize astrophotography results.
Fully multi-coated optics: Ensures maximum light transmission.
.7x Compression Factor: Capture wider celestial images.
Optimal Back Focus: 105mm for precise image clarity.

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Celestron Reducer Lens .7x - EdgeHD 1400

SKU: CNRL7E14MFR: 94240

Enhance astrophotography with 0.7x reducer lens.
EdgeHD 1400 telescope: Increases field of view by 43%.
Fully multi-coated optics for superior image quality.
Optimized for 146 mm back focus; 5-element lens design.
Celestron reducer lens ensures optimal light transmission.

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Celestron Reducer Lens .7x - EdgeHD 1100

SKU: CNRL7E11MFR: 94241

(5)

Enhance astrophotography with this Celestron reducer.
0.7x compression factor boosts field of view by 43%.
Fully multi-coated optics ensure maximum light capture.
Optimal back focus at 105mm for superb image quality.
5-Element design delivers exceptional astrophotography.

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Sky-Watcher 0.85x Focal Reducer/Corrector for ProED 100 & Evostar 100

SKU: SKWS20201MFR: S20201

(2)

Optimize astrophotography with Sky-Watcher reducer.
Enhance image quality; reduce focal length by 0.85x.
Designed for ProED 100 & Evostar 100 telescopes.
Achieve wider fields in astrophotography images.
Improve telescope's focal ratio for brighter views.

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Sky-Watcher 0.85x Focal Reducer/Corrector for ProED 80 & Evostar 80

SKU: SKWS20200MFR: S20200

Optimized optics: Reduces focal length by 0.85x.
Enhance astrophotography with Sky-Watcher reducer.
ProED 80 & Evostar 80 telescopes compatibility.
Achieve sharper images with focal correction.
Maximize light gathering with optimal aperture.

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Sky-Watcher 0.77x Reducer/Flattener for Esprit 120ED f/7 Refractor

SKU: SKWS20209MFR: S20209

Optimize astrophotography with 0.77x reducer.
Enhance images with the reducer/flattener combo.
Fully multi-coated optics for superior clarity.
Ideal for Esprit 120ED f/7 refractor telescopes.
Achieve f/5.4 focal ratio for wide field views.

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Celestron Reducer Lens .7x - EdgeHD 800

SKU: CNRL7E8MFR: 94242

(6)

Celestron Reducer Lens: Expands field of view 43%.
EdgeHD 800 telescope: Optimize astrophotography results.
Fully multi-coated optics: Ensures maximum light transmission.
.7x Compression Factor: Capture wider astronomy images.
Optimal back focus: Achieve sharp, clear telescope views.

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Baader Planetarium 2" / 1.25" Baader Clicklock Reducer

SKU: AA2956214MFR: T2-15B

(2)

Baader Planetarium Clicklock: Secure eyepiece locking.
2" to 1.25" Reducer: Adapts telescope accessories.
Optimize astrophotography with this reducer.
Enhances telescope versatility for visual astronomy.
Baader Planetarium quality ensures optical precision.

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Tele Vue 0.8x Reducer/Flattner for 400-600mm Refractors

SKU: TVRFMFR: TRF-2008

Optimized for Tele Vue 400-600mm refractors.
0.8x reducer/flattener enhances image quality.
Achieve wider fields with Tele Vue reducer.
Flattens field for sharper astro images.
Reduces exposure times for astrophotography.

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Baader Planetarium M68 Field Flattener

SKU: AAFFM68MFR: FF-M68

Optimize astrophotography with field flattener.
Enhance image quality with APO 95/560 compatibility.
Achieve flat fields for superior astronomy results.
M68 field flattener ensures peak telescope performance.
Baader Planetarium: Trusted name in astro-optics.

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Baader Planetarium 2" to 1.25" Reducer with T-2 Thread

SKU: AA2408190MFR: T2-15

Baader Planetarium reducer: 2" to 1.25" adapter.
T-2 thread mount ensures secure telescope connection.
Compatible with all 2" focusers for versatility.
Three-point attachment system offers maximum stability.
Optimize astrophotography with this quality reducer.

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Baader Planetarium Baader, Thread Reducer 2"ext/ T-2in, 1mm optical length

SKU: AA2958242MFR: T2-28

Baader Planetarium reducer for T-2 threaded parts.
2" extension with a precise 1mm optical length.
Enhances astrophotography setup versatility.
High-quality Baader Planetarium telescope accessory.
Securely adapts 2" components to T-2 threads.

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Baader Planetarium 2" SCT Male to T-2 Male Reducing Adapter

SKU: AAT228IMFR: T2-28I

Optimize astrophotography with this SCT adapter.
Achieve superior image quality with T-2 male adapter.
Enhances telescope performance with a 39.5mm aperture.
Ensures mount stability with robust SCT connection.
User-friendly design for seamless telescope integration.

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Baader Planetarium Special Reducer 2/1.25" with 4.5mm Optical Height

SKU: AA2408152MFR: BDS-RDCR

Optimize astrophotography with this reducer.
2" to 1.25" adapter enhances telescope versatility.
4.5mm optical height ensures precise focus control.
Secure screw clamps for stable optical alignment.
Compatible with BDS NT Diamond Steeltrack systems.

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Baader Planetarium 2" SCT to T-2 Zero-Length Reducing Adapter

SKU: AAT228SMFR: T2-28S

Achieve optimal astrophotography with T-2 adapter.
2" SCT to T-2 adapter ensures secure mount stability.
Enhances telescope optical quality for clear images.
Zero-length design minimizes light path obstruction.
Compatible with Baader Planetarium Astro T-2 system.

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Sky-Watcher Field Flattener for EvoGuide 50ED & 50DX Guidescope

SKU: SKWS20214MFR: S20214

Optimize astrophotography with Sky-Watcher flattener.
Enhance image quality with a 28mm imaging circle.
Achieve optimal back focus at 17.5mm for telescopes.
Designed for EvoGuide 50ED guidescope compatibility.
Expand field of view: 5.33 x 3.57-degree for sensors.

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Different Types of Optics and Binoculars to Consider

As you shop for optical gear, pay attention to lens size, brightness, sharpness, and durability.

Telescopes

From basic analog models to sophisticated digital telescopes with crystal-clear optics, there are numerous features and functions to pay attention to. Here’s a tip: look for coatings that improve definition and minimize light pollution, as well as expandable kits so you can make upgrades as your love of stargazing grows.

Laser Rangefinders

Laser rangefinders make it easy to measure the distance to any object, and they’re typically used in a range of sporting applications like golfing and hunting.

Spotting Scopes

View far-off objects in extreme clarity with a high-powered spotting scope. Pay attention to magnification power and lens diameter when selecting your ideal scope so it performs well in your intended environment.

Rifle Scopes

When it comes to target practice, high-quality optics in your rifle scope make a big difference in your accuracy and precision. Look for helpful features like light-up reticles and variable powers.

Microscopes

Study tiny objects from insects to single-celled organisms with an advanced microscope. Whether you’re shopping for personal home use or for an educational institution, you can take advantage of great features like digital displays, smartphone adapters, interchangeable lenses, and bright LED backlighting.

Binoculars and Monoculars

Hikers, birders, architecture enthusiasts, and a range of other outdoor explorers should always carry a pair of binoculars or a monocular on any excursion. Choose from basic and budget-friendly binoculars or top-of-the-line, high-tech binoculars with waterproofing, image stabilization, and variable power.

As you browse binoculars, pay special attention to the objective diameter for maximum brightness and an appropriate fixed or variable power rating.

Top Brands for Optics and Binoculars

When shopping for any type of optics or binoculars, it’s important to choose from respected brands. With extreme attention to detail, superior glass quality, and a range of helpful features, Nikon, Celestron, Bushnell, Explore Scientific, and Barska stand out from the pack. These and other leading manufacturers offer reliable products supported by robust warranties.