Specification:Features:Lens Loupe Made Of Bk7 Optical Glass 3 Power Magnification For Indoor Viewing, Specially Suitable For Theaters25Mm Optics Lens - Delivers Clear, & Detailed Images.Central 6.5Mm Exit Pupilbak-7 Prism105M / 1000M Field Of Viewspecification:Color: Red,Black,White(Optional)Material: Plasticsize: Approx. 11*6.3*3Cm/4.3*2.5*1.2Inweight: Approx. 215Gpackage List: 1 X Binoculars1 X Lens Wiping Cloth
⚠️ WARNING (California Proposition 65): This product may contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, please visit www.P65Warnings.ca.gov.
Frequently Asked Questions
Q: What material is used in the Opera Glasses Binoculars?A: The Opera Glasses Binoculars are made of plastic and feature BK7 optical glass lenses for clear viewing.
Q: What are the dimensions of the Opera Glasses?A: The Opera Glasses measure approximately four point three inches in length, two point five inches in width, and one point two inches in height.
Q: How much do the Opera Glasses weigh?A: The weight of the Opera Glasses is approximately two hundred fifteen grams, making them lightweight and easy to carry.
Q: How do I use the Opera Glasses for viewing?A: To use the Opera Glasses, hold them by the foldable handle, adjust the central focus, and look through the eyepieces.
Q: Are these binoculars suitable for theater use?A: Yes, these binoculars are specifically designed for indoor viewing, making them ideal for theaters and concerts.
Q: Can the Opera Glasses be used for outdoor activities?A: Yes, the Opera Glasses can also be used for sightseeing and other outdoor activities due to their compact and lightweight design.
Q: How should I clean the Opera Glasses?A: To clean the Opera Glasses, gently use the included lens wiping cloth to avoid scratching the optical glass.
Q: Is there any special care required for the lenses?A: Yes, avoid using harsh chemicals or abrasive materials when cleaning the lenses to maintain their clarity and performance.
Q: Do the Opera Glasses come with a warranty?A: Yes, the Opera Glasses typically come with a manufacturer's warranty; please check with the retailer for specific terms.
Q: What if the Opera Glasses arrive damaged?A: If the Opera Glasses arrive damaged, contact the retailer's customer service for return or replacement options.
Q: Are these binoculars suitable for children?A: Yes, the Opera Glasses can be suitable for children, but adult supervision is recommended during use.
Q: What color options are available for these binoculars?A: The Opera Glasses are available in red, black, and white color options.
Q: What type of prism is used in the Opera Glasses?A: These binoculars utilize a BAK-7 prism, which enhances image clarity and brightness.
Q: How powerful are the Opera Glasses in terms of magnification?A: The Opera Glasses provide three times magnification, making them effective for close viewing.
Q: What is the field of view for these binoculars?A: The Opera Glasses offer a field of view of one hundred five meters at one thousand meters, allowing for a wide viewing area.
Q: Can I travel with the Opera Glasses easily?A: Yes, the compact and foldable design of the Opera Glasses makes them ideal for travel and easy to pack.