Celestron Cometron 7x50 Astronomy Binoculars

ആമുഖം

Get ready to explore the night sky like never before with the Celestron Cometron 7x50 Binoculars—the perfect entry point for beginner astronomers and casual skywatchers. Whether you're scanning the sky, catching a glimpse of a passing comet, or enjoying daytime views of distant landscapes, these versatile binoculars deliver bright, crisp images with ease. With large 50mm objective lenses, the 7x magnification offers a steady image and a wide 6.6° angular field of view, ideal for tracking comets or scanning large portions of the sky. Multi-coated optics enhance light transmission and image contrast, while BK7 prism glass provides bright, sharp views across the field. The traditional Porro prism design offers excellent depth perception and a rich, three-dimensional image quality—perfect for both sky and earth viewing. Built with comfort in mind, the Cometron binoculars feature rubberized grips, fold-down eyecups for eyeglass wearers, and a close focus distance of 26.2 feet (8 meters) for detailed views of nearby subjects. They’re lightweight and portable, making them a great companion for spontaneous stargazing, camping trips, and outdoor events. The Cometron 7x50 is tripod-adaptable, giving you the flexibility to attach it to a standard tripod for added stability during long observation sessions. Discover a new perspective on the universe with the Celestron Cometron 7x50 Binoculars—where powerful performance meets beginner-friendly design.

എന്താണ് ഉൾപ്പെടുത്തിയിരിക്കുന്നത്

Image: All items included in the Celestron Cometron 7x50 Binoculars package.

• Cometron 7x50 Binoculars
• സോഫ്റ്റ് കാരിംഗ് കേസ്
• നെക്ക് സ്ട്രാപ്പ്
• ഒബ്ജക്റ്റീവ് ലെൻസ് ക്യാപ്സ്
• Eyepiece Caps
• ലെൻസ് തുണി
• നിർദ്ദേശ മാനുവൽ (ഈ പ്രമാണം)

സജ്ജമാക്കുക

1. ഇന്റർപില്ലറി ദൂരം (IPD) ക്രമീകരിക്കൽ

The interpupillary distance is the distance between the centers of your pupils. To set the IPD, hold the binoculars in your normal viewing position. Grasp each barrel firmly and move the two halves closer or farther apart until you see a single, clear circle of view. This adjustment is crucial for comfortable and effective viewing.

Image: Adjusting the interpupillary distance of the binoculars.

2. ബൈനോക്കുലറുകൾ ഫോക്കസ് ചെയ്യൽ

1. Choose an object about 50 yards (45 meters) away.
2. നിങ്ങളുടെ കൈകൊണ്ട് വലത് ഒബ്ജക്ടീവ് ലെൻസ് (വലിയ ഫ്രണ്ട് ലെൻസ്) മൂടുക.
3. നിങ്ങളുടെ ഇടതു കണ്ണുകൊണ്ട് ബൈനോക്കുലറിലൂടെ നോക്കുക, ചിത്രം വ്യക്തമാകുന്നതുവരെ മധ്യ ഫോക്കസ് വീൽ തിരിക്കുക.
4. ഇനി, ഇടത് ഒബ്ജക്ടീവ് ലെൻസ് നിങ്ങളുടെ കൈകൊണ്ട് മൂടുക.
5. Look through the binoculars with your right eye and rotate the right eyepiece diopter ring until the image is sharp. Do not use the center focus wheel for this step.
6. Your binoculars are now adjusted for your eyes. Focusing for other distances can now be done by simply turning the center focus wheel.

Image: Highlighting the 7x magnification and 50mm objective lenses.

3. ഐക്കപ്പുകൾ ക്രമീകരിക്കൽ

The Cometron 7x50 binoculars feature fold-down eyecups. If you wear eyeglasses, fold down the eyecups to bring your eyes closer to the eyepiece lenses, providing a wider field of view. If you do not wear eyeglasses, keep the eyecups in the up position for proper eye relief.

ബൈനോക്കുലറുകൾ പ്രവർത്തിപ്പിക്കൽ

പകൽ സമയം Viewing

These binoculars are excellent for terrestrial observations. Their wide field of view and 7x magnification make them suitable for birdwatching, scenic viewing, and general outdoor use. The close focus distance of 26.2 feet (8 meters) allows for detailed observation of nearby subjects.

Image: Demonstrating the wide field of view, suitable for both sky and terrestrial observation.

Nighttime Stargazing

The large 50mm objective lenses gather ample light, making these binoculars ideal for astronomy. They provide bright, crisp views of the moon, star clusters, and even comets. The 7x magnification offers a stable image, reducing shake during handheld observations.

ഒരു ട്രൈപോഡ് ഉപയോഗിച്ച് ഉപയോഗിക്കുന്നു

വിപുലീകൃതമായതിന് viewing sessions or to achieve maximum stability, the Cometron 7x50 binoculars are tripod-adaptable. They feature a built-in tripod adapter socket. A binocular tripod adapter (not included) is required to mount the binoculars onto a standard photographic tripod.

Image: Binoculars shown mounted on a tripod for stable viewing.

പരിപാലനവും പരിചരണവും

ലെൻസുകൾ വൃത്തിയാക്കൽ

When cleaning the lenses, use the included lens cloth or a soft, lint-free cloth. For stubborn smudges or dirt, use a specialized optical lens cleaning fluid. Apply a small amount of fluid to the cloth, not directly to the lens, and gently wipe in a circular motion. Avoid using abrasive cloths or harsh chemicals, as these can damage the optical coatings.

സംഭരണം

Always store your binoculars in the provided soft carrying case when not in use. Ensure lens caps are in place to protect the objective and eyepiece lenses from dust and scratches. Store in a cool, dry place, away from direct sunlight and extreme temperatures.

ജല പ്രതിരോധം

The Celestron Cometron 7x50 binoculars are water resistant, meaning they can withstand light splashes or rain. However, they are not designed for submersion in water. If they get wet, wipe them dry with a clean cloth as soon as possible.

ട്രബിൾഷൂട്ടിംഗ്

മങ്ങിയ ചിത്രം

• Ensure both the center focus wheel and the right eyepiece diopter are correctly adjusted for your eyes. Refer to the "Focusing the Binoculars" section.
• Check for condensation or dirt on the lenses. Clean as per the "Maintenance and Care" section.

ഇരട്ട ചിത്രം

• Adjust the interpupillary distance (IPD) until you see a single, merged image.
• If the problem persists after adjusting IPD, the binoculars may require professional collimation.

Difficulty Seeing in Low Light

• Ensure objective lens caps are fully removed.
• Verify that the eyecups are correctly positioned for your viewing preference (folded down for eyeglasses, up for no eyeglasses).
• Allow your eyes to adapt to the dark for optimal night vision.

സ്പെസിഫിക്കേഷനുകൾ

Image: Detailed dimensions and weight of the binoculars.

വാറൻ്റിയും പിന്തുണയും

വാറൻ്റി വിവരങ്ങൾ

Your Celestron Cometron 7x50 Binoculars are covered by a Celestron Limited Lifetime US Warranty. This warranty covers defects in materials and workmanship for the lifetime of the product for the original owner. Please refer to the official warranty document for full terms and conditions.

For detailed warranty information, you can refer to the Official Warranty (PDF).

ഉപഭോക്തൃ പിന്തുണ

For technical assistance or any questions regarding your binoculars, please contact Celestron's US-based expert tech support. Contact information can typically be found on the Celestron official webഉൽപ്പന്ന പാക്കേജിംഗിനുള്ളിൽ.

An additional resource is the ഉപയോക്തൃ മാനുവൽ (PDF) കൂടുതൽ വിവരങ്ങൾക്ക്.