Advanced Spectrometer

Marsoni

M251S

$101.08

Get it in 3 business days with 1 day shipping. Friday, May 29

Advanced SpectrometerThe 175 mm diameter scale is fixed. The table and telescope movements are completely independent of each other and read to 30 seconds of arc by means of double ended verniers and magnifiers. Both rotations have fine adjustment screws. Coarse adjustments can also be made by release of clamping screw. Collimator is mounted on a fixed pillar and is fitted with 175 mm fl. Achromatic objective with 32 mm clear aperture and a laterally adjustable slit 6 mm

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These are a good basic pair of shorts. They fit well with a comfortable drawstring waist and a nice length that’s not too short or long. The material feels a bit thin, which is actually a positive for summer since they’re lightweight and breathable. The color came out a little more gold than true khaki in person, but it still looks decent. Overall, they’re solid for casual wear, beach days, or just around the house. We’ll see how they hold up after washing, but so far I’m happy with them for the price and will be wearing them regularly.

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Reviewed in the United States on April 27, 2026

Amazon Customer

Alexandria, US

★★★★★ 5

Comfortable summer shorts with a relaxed fit and practical pockets

Size: Medium, Color: Dark Grey, Size: Medium, Color: Dark Grey

Comfortable and lightweight shorts with a relaxed fit. The drawstring waist makes them easy to adjust, and the pockets are useful. Fabric feels breathable and suitable for warmer weather. Overall, good quality and easy everyday shorts for the price.

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Reviewed in the United States on May 5, 2026

Verified Purchase

Calvin Johnson Jr

Omaha, US

★★★★★ 5

Wearable Comfortable 1

Color: Light Grey, Size: Large

This shirt fits so well with the right shade of gray to match my decor. Reasonably priced and comfortable. Thanks

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Reviewed in the United States on April 28, 2026

Verified Purchase

Lindsay Clark

Charlottesville, US

★★★★★ 5

Great Shirt for WOMEN

Color: All White, Size: Medium

Fantastic Shirt for Women! I'm 5'9" 150 lbs and ordered a medium. Its form fitting, stretchy and feels great! No Wrinkles

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Reviewed in the United States on January 12, 2026

Verified Purchase

Kaiden

Alexandria, US

★★★★★ 5

Love the fit

Color: All White, Size: Small

I always feel like shirts are a little too baggy but this one does for incredibly nice. The material is really light feeling too. Definitely will buy more of these shirts Edit: I’ve bought multiple of these shirts and they’re absolutely amazing. They’re also comfy and really good for the summer. There was a review that mentioned to avoid this shirt because they iron it. This shirt is nylon and spandex. I don’t understand why you would expose it to high heat like that especially knowing high heat can damage certain type of material. If you need to iron it, make sure your iron can adjust to those two fabric settings or take it to a place that professionally can do that.

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Reviewed in the United States on January 23, 2025