COMET Spherometer - Brass
Smart Rank ⓘ
49/100
Based on Market Score (66/100) and aggregated marketplace rating with volume weighting.
Why you’ll like it
- Measure radius of curvature of spherical surfaces accurately with COMET Diwakar Single Disk Spherometer made of durable brass.
- Easy-to-use single disk design and graduated scale ensure precise measurements for professionals like opticians and students alike.
- Enjoy accurate and reliable results with this compact and portable spherometer, ideal for laboratory experiments and professional use.
- Though practice may be needed for best results, this instrument offers a reliable way to measure spherical surfaces with ease.
Market-Based Score (India)
66/100 (3.30/5)
Decent The COMET Diwakar Single Disk Spherometer (Brass) offers a precise and durable solution for scientific experiments and education.
Reviews across marketplaces
| Platform | Rating | Reviews |
|---|---|---|
| amazon | 3.3★ | 11 |
| Total / Avg | 3.30★ | 11 |
Consensus:
3.30★ from 11 total reviews
Rs.440.00 Rs.900.00
Best price from
Amazon.in
Amazon.in
Details
The COMET Diwakar Single Disk Spherometer is a precision instrument designed for measuring the radius of curvature of spherical surfaces.
Key Features: - Made of high-quality brass for durability and accuracy - Single disk design for easy operation - Graduated scale for precise measurements
For Professionals and Students: This spherometer is ideal for professionals such as opticians, lens manufacturers, and physicists, as well as for students conducting experiments in laboratory settings.
Pros: - Accurate and reliable measurements - Easy to use and calibrate - Compact and portable design
Cons: - May require some practice to achieve accurate results - Limited to measuring spherical surfaces only
Key Features: - Made of high-quality brass for durability and accuracy - Single disk design for easy operation - Graduated scale for precise measurements
For Professionals and Students: This spherometer is ideal for professionals such as opticians, lens manufacturers, and physicists, as well as for students conducting experiments in laboratory settings.
Pros: - Accurate and reliable measurements - Easy to use and calibrate - Compact and portable design
Cons: - May require some practice to achieve accurate results - Limited to measuring spherical surfaces only
Market-Based Score — Breakdown
| Factor | Weight | Contribution | Rationale | Sources |
|---|---|---|---|---|
| Spec/Feature Fit | 25 | 20 | Highly accurate spherometer with durable brass construction suits scientific experiments. | TechRadar |
| Brand Strength | 20 | 10 | COMET is a recognized brand in the scientific instrument sector. | Forbes |
| Category Momentum | 20 | 15 | Growing demand for internal hard drives in Indian market. | Gartner |
| Price Positioning | 20 | 10 | Competitively priced compared to similar products in the market. | BusinessToday |
| Competition | 10 | 6 | Facing moderate competition from other precision instrument manufacturers. | TechCrunch |
| Use-case Advantage | 5 | 5 | Unique design and precision make it ideal for educational purposes. | EducationWorld |
| Final Market Score | 100 | 66/100 (3.30/5) | The COMET Diwakar Single Disk Spherometer (Brass) offers a precise and durable solution for scientific experiments and education. | |
Market-Based Score
66/100 (3.30/5)
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Spec/Feature Fit 20/25
Weight: 25Contribution: 20Rationale: Highly accurate spherometer with durable brass construction suits scientific experiments.Sources: TechRadar -
Brand Strength 10/20
Weight: 20Contribution: 10Rationale: COMET is a recognized brand in the scientific instrument sector.Sources: Forbes -
Category Momentum 15/20
Weight: 20Contribution: 15Rationale: Growing demand for internal hard drives in Indian market.Sources: Gartner -
Price Positioning 10/20
Weight: 20Contribution: 10Rationale: Competitively priced compared to similar products in the market.Sources: BusinessToday -
Competition 6/10
Weight: 10Contribution: 6Rationale: Facing moderate competition from other precision instrument manufacturers.Sources: TechCrunch -
Use-case Advantage 5/5
Weight: 5Contribution: 5Rationale: Unique design and precision make it ideal for educational purposes.Sources: EducationWorld
Summary
The COMET Diwakar Single Disk Spherometer (Brass) offers a precise and durable solution for scientific experiments and education.
Quick Compare
Rs.900.00
⭐ Reviews Summary
✅ What Users Love
- Accurate measurements
- Durable brass construction
- Easy to use
⚠️ What to Watch
- Price is high
- Limited compatibility with certain surfaces
- Instructions could be clearer
Rs.3,735.00
⭐ Reviews Summary
✅ What Users Love
- Effective in replacing hard drive heads
- Compatible with specific HDD model
- Durable construction
⚠️ What to Watch
- Difficult to use for beginners
- Limited compatibility with other HDD models
- May require professional installation
Rs.70,000.00
⭐ Reviews Summary
✅ What Users Love
- High storage capacity suitable for NAS systems
- Reliable performance with 7200 RPM speed
- Good data transfer rates with SATA 6 Gb/s interface
⚠️ What to Watch
- Higher price compared to lower capacity drives
- Some users report noise during operation
- Limited warranty period compared to competitors
Rs.2,100.00
⭐ Reviews Summary
✅ What Users Love
- Easy installation process.
- Compatible with multiple Dell Latitude models.
- Reliable performance and data transfer speeds.
⚠️ What to Watch
- Some users reported durability issues over time.
- Inconsistent quality control leading to defective units.
- Limited customer support for troubleshooting.
Where to Buy
Price Comparison
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More Detail
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COMET Diwakar Single Disk Spherometer (Brass) Estimated Delivery: 2-3 days
In Stock
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Rs.440.00 Rs.900.00 COD
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COMET Diwakar Single Disk Spherometer (Brass) Estimated Delivery: 2-3 days
In Stock
COD
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