CNET81
Called the likely best all-around portable projector and a solid upgrade over the Mars II Pro, with better image and streaming.
Nebula Mars 3 Air
3 expert reviews so farChecked 1 Nov 2026
Photo coming
Not enough reviews for a critic score yet
What critics say so far
We have found 3 professional reviews of the exact Nebula Mars 3 Air so far. All 3 critics recommend it.
Reviewed by CNET, Laptop Mag and ProjectorCentral · reviews checked 1 Nov 2026
What do critics say about the Nebula Mars 3 Air?
Laptop Mag89est.
A strongly positive hands-on review praising the portable design, sharp 1080p picture, Google TV and big sound for casual use.
ProjectorCentral89est.
Awarded Highly Recommended and described as a bargain among small projectors, with automatic setup, Google TV with Netflix and good Standard-mode color.
86
Provisional score · average of 3 professional reviews, 2 of them estimated
Too few reviews for a critic score, so it isn't ranked. We publish a full score once 4 professional reviews of the exact model exist.
Too few reviews for a critic score, so it isn't ranked. We publish a full score once 4 professional reviews of the exact model exist.
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Scores are converted to 0–100. "est." means the outlet gave no number, so we estimated one from its verdict. How we score
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Common questions
Does the Nebula Mars 3 Air have a critic score?
Not yet. We have found 3 professional reviews of the exact model. Their average is 86, which we show as a provisional score. We publish a critic score, and rank the product, once at least 4 reviews exist.