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Ishihara Test Chart Books, Color Vision Test Book with 38 Plate, Optical Optometry Accessories
96% من المشترين سيوصون بهذا المنتج لصديق
IQD 81215
تفاصيل السعر
باستثناء رسوم الشحن والجمارك ( سيتم احتساب رسوم الشحن والجمارك عند إتمام الشراء )
*سيتم استيراد جميع العناصر من أمريكا
كمية:
تعمل يوباي جاهدة لحماية أمنك وخصوصيتك. يضمن نظام أمان الدفع المتقدم لدينا السرية من خلال تشفير معلوماتك أثناء النقل باستخدام بروتوكولات AES (معايير التشفير المتقدمة) وSSL (طبقة المنافذ الآمنة). تفاصيل الدفع الخاصة بك آمنة بنسبة %100 لأننا لا نشارك تفاصيل الدفع الخاصة بك مع بائعين تابعين لجهات خارجية
A professional test book for discovering congenital color blindness with a simple and accurate method.
شحن
سريع
استرجاع
مجاني*
تغليف آمن
منتجات أصلية %100
الامتثال لمعيار PCI DSS
حاصل على شهادة ISO 27001
مايفيد
تفاصيل المنتج
| Manufacturer | STMKB |
| Item Weight | 1 lbs (450 grams) |
من يجب أن يشتري؟
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Optometrists
Professional optometrists can use the chart to evaluate and diagnose color vision deficiencies in patients effectively.
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Educational Institutions
Schools and universities can use this book to teach color vision tests in optometry or medical programs.
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Home Use
Individuals wanting to assess their color vision at home can find this chart useful for self-testing.
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Casual Users
People seeking a quick, informal assessment may find the detailed charts more complex than necessary.
وصف المنتج
Ishihara Test Chart Books, Color Vision Test Book with 38 Plate, Optical Optometry Accessories
أسئلة العملاء & الإجابات
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سؤال:
What is the Ishihara Test Chart used for?
إجابه: The Ishihara Test Chart is primarily used to evaluate color vision deficiencies. It consists of a series of plates with colored dots that form numbers or shapes, which individuals with normal color vision can easily see, while those with color blindness may struggle to identify. These charts are widely utilized in clinical optometry to assess and identify specific types of color blindness, making them essential tools for eye care professionals. -
سؤال:
How do I use the Ishihara Test Chart effectively?
إجابه: To use the Ishihara Test Chart effectively, one should ensure proper lighting and space to view the plates clearly. Position the chart at a standard distance, usually around 75 cm (30 inches) away, and read the plates in the correct order as instructed. This method provides an accurate assessment of color vision and can help pinpoint deficiencies, making it a valuable tool in both clinical and educational settings. -
سؤال:
How many plates are included in the Ishihara Test Chart Book?
إجابه: The Ishihara Test Chart Book includes 38 plates, offering a comprehensive assessment of color vision. Each plate is designed to test a specific aspect of color perception, allowing eye professionals to diagnose various types of color blindness. This extensive range ensures that users receive a thorough evaluation, catering to diverse needs whether in a clinical practice or for personal testing. -
سؤال:
Can anyone use the Ishihara Test Chart?
إجابه: Yes, anyone can use the Ishihara Test Chart regardless of age or background. It is particularly useful for individuals who suspect they might have color vision deficiencies, educators assessing students, or even artists and designers who need to evaluate their color perception. However, it's essential to use it under appropriate conditions for accurate results, making it a practical resource for both personal and professional assessments. -
سؤال:
Are the plates in the Ishihara Test Chart resistant to fading over time?
إجابه: Yes, the plates in the Ishihara Test Chart are typically printed with high-quality inks on durable materials that resist fading. This ensures that the colors remain vivid and clear for long-term use, making the charts sustainable resources in optometry offices or educational settings. Regularly checking the condition of your test book can ensure optimal performance and accuracy during assessments. -
سؤال:
Is there a specific age group that should use the Ishihara Test Chart?
إجابه: The Ishihara Test Chart is suitable for all age groups, but it is particularly beneficial for children who are learning colors and for adults who may have job requirements related to color perception. Children over the age of five can understand the colors and instructions needed for effective testing. This versatility makes the chart an ideal tool in schools, eye clinics, and even at home for family assessments. -
سؤال:
What are the limitations of the Ishihara Test Chart?
إجابه: While the Ishihara Test Chart is excellent for identifying color blindness, it does have limitations. It is primarily designed for red-green color deficiencies and may not adequately assess other types of color vision issues. Additionally, it does not measure the severity of the color blindness. Therefore, it is advisable to use this test as a preliminary screening tool, followed by comprehensive examinations for a complete diagnosis. -
سؤال:
Do I need any special training to interpret the results of the Ishihara Test Chart?
إجابه: While no formal training is needed to interpret the basic results of the Ishihara Test Chart, having a foundational understanding of color vision deficiencies can enhance the effectiveness of the test. Most individuals can identify numbers and patterns, but optometrists and professionals have the expertise to provide an in-depth evaluation by considering the patterns followed by the results, leading to accurate diagnoses and recommendations. -
سؤال:
Can I use the Ishihara Test Chart for self-assessment?
إجابه: Yes, you can use the Ishihara Test Chart for self-assessment; however, it is primarily designed for use under the supervision of an eye care professional. Individual interpretations may vary, and it is often recommended to follow up with a professional for a thorough evaluation. Self-assessing can be beneficial for personal insight, but for an accurate understanding of your color vision, consulting an expert is essential. -
سؤال:
Where can I buy Ishihara Test Chart Books in Iraq?
إجابه: You can buy Ishihara Test Chart Books, including the one with 38 plates, from Ubuy. Their platform offers a variety of optical optometry accessories, making it convenient to find the specific materials you need for color vision testing. Ubuy ensures a straightforward purchasing experience, catering to healthcare professionals and individuals alike who are looking to enhance their color vision assessment resources.
STMKB Eye Charts Editorial Review
The Ishihara Test Chart Books, Color Vision Test Book with 38 Plate, Optical Optometry Accessories is a comprehensive tool produced by STMKB, weighing just 1 lb (450 grams), making it portable and easy to handle. Designed for accurate color vision assessments, this book is essential for optometrists and vision specialists. With 38 plates, it provides a thorough examination of color discrimination abilities, ensuring clients receive effective evaluation. Users have reported that its clear and vibrant illustrations facilitate a straightforward testing process, crucial for identifying color vision deficiencies.
مراجعات العملاء وتقييماتهم
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5 نجمة
100%
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4 نجمة
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3 نجمة
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2 نجمة
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1 نجمة
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أضف تقييم لهذا المنتج
شارك أفكارك مع عملاء آخرين
إيجابيات
- Lightweight and portable design for easy handling
- Includes 38 diverse and detailed plates for testing
- Essential tool for optometrists and eye care professionals
- Helps effectively identify color vision deficiencies
- Clear illustrations enhance testing accuracy
سلبيات
- Some users might prefer a larger format
منصة موثوقة وثقة كاملة للمشتري
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“Easy to find and order what you want on the website. Delivery is quick to the UK”
تاريخ سعر المنتج
معلومات مهمة
- القيود: بالنسبة للمنتجات التي يتم شحنها دولياً، يُرجى ملاحظة أن أي ضمان من الشركة المصنعة قد لا يكون صالحاً؛ قد لا تتوفر خيارات خدمة الشركة المصنعة؛ قد لا تكون أدلة المنتج والتعليمات وتحذيرات السلامة مكتوبة بلغة بلد المقصد؛ قد لا يتم تصميم المنتجات (والمواد المصاحبة لها) وفقاً لمعايير بلد الوجهة والمواصفات ومتطلبات الملصقات؛ وقد لا تتوافق المنتجات مع الجهد الكهربي المستخدم في بلد الوجهة والمعايير الكهربائية الأخرى (تتطلب استخدام محوّل كهربي أو جهاز تحويل إذا كان ذلك مناسباً). المستلم مسؤول عن ضمان إمكانية استيراد المنتج بشكل قانوني إلى بلد الوجهة. عند الطلب من يوباي أو الشركات التابعة لها، يكون المستلم هو المستورد المسجل ويجب أن يلتزم بجميع القوانين واللوائح الخاصة ببلد الوجهة.
- ليست كل المنتجات المدرجة على يوباي معروضة للبيع، لأن يوباي هو محرك بحث عالمي. المنتجات تخضع للوائح التصدير / التجارة.
IQD 81215
اطلب الآن واحصل عليه حول الجمعة, أكتوبر 30
هذا المنتج غير ممنوع في بلدي. (الرجاء الضغط على الرابط أعلاه إذا لم يكن هذا المنتج ممنوعاً في بلدك ، لذلك سيقوم فريقنا بمراجعته والسماح به.)
كمية:
نوفر لك مدفوعات مشفّرة، وحماية متكاملة للمشتري، مع الالتزام بمعايير PCI DSS وشهادة ISO 27001:2022 لضمان أعلى مستويات الأمان في كل عملية شراء.
المميزات والفوائد
- Convenient and tool-free design for easy usage.
- Provides a clean look for laptop users.
- Includes four special plates for color vision tests.
- Helps determine kind and degree of color vision defects.
- Easy-to-follow instructions included.
- Service guarantee for customer satisfaction.
ضمان Ubuy
تسوّق بثقة مع منتجات أصلية %100، ومدفوعات آمنة متوافقة مع معيار PCI DSS، وحماية بيانات معتمدة وفق ISO 27001، وشحن دولي سريع، وإرجاع مجاني*، وتغليف آمن لكل طلب.