--- product_id: 9074300 title: "Premium Quantitative Spectroscope - 400-700nm Range, 5nm Accuracy - for Studying Light Sources, Measuring Wavelengths & Color Spectra" brand: "eisco" price: "S/.92" currency: PEN in_stock: true reviews_count: 13 category: "Eisco" url: https://www.desertcart.pe/products/9074300-premium-quantitative-spectroscope-400-700nm-range-5nm-accuracy-for-studying store_origin: PE region: Peru --- # 400-700nm visible range ±5nm measurement accuracy 500 lines/mm diffraction grating Premium Quantitative Spectroscope - 400-700nm Range, 5nm Accuracy - for Studying Light Sources, Measuring Wavelengths & Color Spectra **Brand:** eisco **Price:** S/.92 **Availability:** ✅ In Stock ## Summary > 🔍 Unlock the spectrum of possibilities with precision and clarity! ## Quick Answers - **What is this?** Premium Quantitative Spectroscope - 400-700nm Range, 5nm Accuracy - for Studying Light Sources, Measuring Wavelengths & Color Spectra by eisco - **How much does it cost?** S/.92 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/9074300-premium-quantitative-spectroscope-400-700nm-range-5nm-accuracy-for-studying) ## Best For - eisco enthusiasts ## Why This Product - Trusted eisco brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Crystal-Clear Readings:** Innovative design securely holds diffraction grating and scale—no tape, no blur, just sharp, legible data every time. - • **High-Resolution Spectra:** Premium 500 lines/mm diffraction grating delivers detailed spectral analysis, perfect for research, education, and experiments. - • **Trusted Legacy & Quality:** Crafted by EISCO, a 50+ year leader in scientific education tools, ensuring durability and ISO-certified manufacturing standards. - • **Precision Meets Versatility:** Accurately measure visible light spectra from 400 to 700nm with ±5nm precision for confident scientific insights. - • **Multi-Disciplinary Applications:** Ideal for physics, chemistry, astronomy, and STEM education—explore gas tubes, flame tests, and more with one tool. ## Overview The Premium Quantitative Spectroscope by EISCO offers a precise ±5nm accuracy across the visible light spectrum (400-700nm) using a high-quality 500 lines/mm diffraction grating. Designed for clear, tape-free readings, it supports versatile scientific and educational applications including gas tube emissions, flame tests, and basic astronomy. Built with durable metal housing and backed by over 50 years of trusted manufacturing, this spectroscope is a reliable instrument for professionals and STEM educators seeking detailed spectral analysis. ## Description Product description Science education products incorporate applied math and science principles into classroom and homeschool-based projects. Teachers in pre-K, elementary, and secondary classrooms use science education kits and products alongside science, technology, engineering, and math (STEM) curriculum to demonstrate STEM concepts and real-world applications through hands-on activities. Science education projects include a broad range of activities, such as practical experiments in engineering, aeronautics, robotics, energy, chemistry, physics, biology, and geology. EISCO Scientific manufactures and supplies lab equipment for education and industry. The company, founded in 1968 and headquartered in Rochester, NY, meets International Organization of Standardization (ISO) standard 9001: 2000. Modeled to firmly hold the diffraction grating and scale, unlike other models which tape the grating and scale to the body of the spectroscope. The results are a brighter easier to see readings to measure wavelengths against a scale so that a user can collect numeric wavelength data. Common uses for this spectroscope are measuring spectra emitted from charge gas tubes, flame tests, as well as some basic astronomy applications. The spectroscope works by light entering a slight which then a view observes the light a diffraction grating and see through the diffraction grating to a wavelength scale. Eisco Scientific started over 50 years ago as a small, family-owned manufacturing company serving the science education marketplace. Since then we have grown into a multinational corporation with headquarters located in both India and the United States that serve hundreds of distributors in over 100 countries throughout the world. Our mission is simple; to be TRUSTED by educators, researchers, and scientists throughout the world to design, manufacture, and DELIVER products that allow LEARNING and the development of scientific knowledge. We produce over 6,500 unique product lines for the science education and scientific research markets. Our core product lines include Physics – Whether you are studying forces and motion or Schrödinger’s wave equation, we have the apparatus and experiments you need to study those topics and everything in between. Our business started with physics and these products remain a strong product line today. Chemistry & Lab Supplies – It takes a lot of supplies and equipment to study chemistry. It has been said that if you tipped a chemistry classroom upside down, everything that falls out that is not a chemical is a product we manufacture. That includes beakers, burners, tongs, and anything made of glass, plastic, metal, ceramic or cork. Biology – We provide everything a biology classroom needs except for the specimens. Our product line ranges from hundreds of anatomical models, to dissecting equipment, to microscopes and slides. Glassware – We manufacture every piece of glassware you can find in a lab. Our glassware meets various international standards, including ISO and ASTM, and is made from borosilicate 3.3 glass. Q: Can it measure wavelengths outside 400-700nm range? A: No, this product only measures wavelengths within the visible light spectrum. Q: Does it come with calibration instructions or standards? A: No, there calibration instructions or standards are not included. Q: Is its grating replaceable if damaged over time? A: No, the grating is not replaceable. Review: Works as it should - Works as it should, I'm happy with my order Review: Fun experiment to see whether full spectrum grow lights are different - Worth the $10 to experiment and see what various lights look like. I don’t know why the directions specifically tell you to use a fluorescent light, but as you can see from the photos it’s the only one that looks different from the other lights, as it has distinct spectral bands due to atomic emissions, instead of the broad spectrum all the other lights share. The full spectrum grow lights (second photo) seem very similar to the rest of my lights—daylight, random led, random incandescent. There’s lots of photo variability due to me trying to hold my phone and the spectroscope up to the light to take the photo in midair. ## Features - VERSATILE APPLICATIONS || Whether you're studying light sources, exploring color spectra, or conducting in-depth analyses, this spectroscope provides the functionality you need for accurate measurements. It is versatile enough to measure spectra emitted from charged gas tubes, flame tests, and during basic astronomy applications - INNOVATIVE DESIGN FOR LEGIBLE READINGS || Features a thoughtful design that securely holds the diffraction grating and scale - no more taping the grating and scale to the body. This ensures clear and legible readings, eliminating the frustration of unreliable or blurry measurements - WIDE MEASUREMENT RANGE || With the ability to measure wavelengths from 400.0 to 700.0nm, this spectroscope offers a comprehensive range for detailed examination - DIFFRACTION GRATING || The spectroscope features a diffraction grating with 500 lines/mm, ensuring optimal performance and high-resolution spectra. This premium grating enhances the accuracy and detail of your measurements, allowing you to observe and analyze light sources with greater precision and clarity - PRECISE & ACCURATE RESULTS || Achieve precision measurement with an accuracy of +/- 5.0nm. This spectroscope delivers reliable and accurate results, enabling you to make confident conclusions and draw valuable insights from your observations. Whether you're conducting scientific research, studying light properties, or performing experiments, this spectroscope is a reliable tool you can trust ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00FGARIAO | | Best Sellers Rank | #30,877 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #1 in Lab Spectrometers | | Brand | EISCO | | Color | black | | Customer Reviews | 4.4 out of 5 stars 377 Reviews | | Enclosure Material | Metal | | Global Trade Identification Number | 00849230056650 | | Item Dimensions L x W x H | 8"L x 4"W x 1"H | | Magnification Maximum | 3 x | | Manufacturer | EISCO | | Manufacturer Part Number | PH101QA-HBAR | | Material | Metal | | Model Name | RM | | Model Number | PH101QA-HBAR | | Objective Lens Description | Achromatic | | Power Source | Corded Electric | | Product Dimensions | 8"L x 4"W x 1"H | | Real Angle Of View | 30 Degrees | | Real Angle of View | 30 Degrees | | UPC | 849230056650 787461659946 | | Unit Count | 1.0 Count | ## Product Details - **Brand:** EISCO - **Color:** black - **Magnification Maximum:** 3 x - **Material:** Metal - **Model Name:** RM - **Objective Lens Description:** Achromatic - **Power Source:** Corded Electric - **Product Dimensions:** 8"L x 4"W x 1"H - **Real Angle of View:** 30 Degrees - **UPC:** 849230056650 787461659946 ## Images ![Premium Quantitative Spectroscope - 400-700nm Range, 5nm Accuracy - for Studying Light Sources, Measuring Wavelengths & Color Spectra - Image 1](https://m.media-amazon.com/images/I/71VY+SJ0HeL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works as it should *by D***D on February 11, 2026* Works as it should, I'm happy with my order ### ⭐⭐⭐⭐⭐ Fun experiment to see whether full spectrum grow lights are different *by A***R on March 16, 2024* Worth the $10 to experiment and see what various lights look like. I don’t know why the directions specifically tell you to use a fluorescent light, but as you can see from the photos it’s the only one that looks different from the other lights, as it has distinct spectral bands due to atomic emissions, instead of the broad spectrum all the other lights share. The full spectrum grow lights (second photo) seem very similar to the rest of my lights—daylight, random led, random incandescent. There’s lots of photo variability due to me trying to hold my phone and the spectroscope up to the light to take the photo in midair. ### ⭐⭐⭐⭐ See the rainbow. *by T***S on December 1, 2025* I remember using these in science class. I wanted to visually evaluate light sources for “full spectrum” output. Lots of LED lights are closer to line emission which lowers color fidelity. This helps me assess that. I was a little surprised to see that the view port and the light window appear to have been hand cut. I’m so used to mold injection parts being fully formed that the irregularities of a hand cut were unexpected. Does not effect performance at all, but it does make it less polished. ## Frequently Bought Together - EISCO Premium Quantitative Spectroscope - 400-700nm Range, 5nm Accuracy - for Studying Light Sources, Measuring Wavelengths & Color Spectra - ThermoPro TP03B Digital Meat Thermometer for Cooking, Instant Read Thermometer with Backlight, Kitchen Food Thermometer for Grill Smoker BBQ Oil Deep Fry Candy Bread Coffee with Pop-up Meat Probe --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pe/products/9074300-premium-quantitative-spectroscope-400-700nm-range-5nm-accuracy-for-studying](https://www.desertcart.pe/products/9074300-premium-quantitative-spectroscope-400-700nm-range-5nm-accuracy-for-studying) --- *Product available on Desertcart Peru* *Store origin: PE* *Last updated: 2026-06-24*