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Aflion Blue Sky vs. Outemu Ocean

An in-depth look at the Aflion Blue Sky and the Outemu Ocean switches—which one is the best fit for you?

Overview

When considering mechanical keyboard switches, the Aflion Blue Sky and Outemu Ocean are two popular options to choose from. The Blue Sky, a linear switch, is known for its long pole stem that provides a crystal-clear typing experience with a sparkling sound profile and a smooth push feel. On the other hand, the Outemu Ocean, a tactile switch, does not have a specific standout feature but is known for its tactile bump feedback. The Blue Sky is best suited for those looking for a high-pitched, neutral, mild, and polished typing experience, while the Ocean's tactile bump may appeal to those who prefer a more pronounced feedback while typing. However, let's dive in a bit deeper beyond generalities so you can best decide on the best switch for you.

By the numbers

Technical specifications

Actuation force

50g

Actuation force

55g

Bottom-out force

60g

Bottom-out force

N/A

Pre-travel

2.00 mm

Pre-travel

2.20 mm

Total travel

4.00 mm

Total travel

4.00 mm

Factory lubed

Yes

Factory lubed

Yes

Stem construction

Standard

Stem construction

Partial box

Stem material

POM

Stem material

POM

Top housing material

Polycarbonate

Top housing material

Polycarbonate

Bottom housing material

Nylon

Bottom housing material

Nylon

Mount type

PCB (5-pin)

Mount type

PCB (5-pin)

Spring

15mm spring

Spring

Stainless steel

Housing materials

The Aflion Blue Sky and the Outemu Ocean both utilize polycarbonate for their top housing, resulting in a sharper, higher-pitched, and crisper sound profile. This is attributed to the stiffness of polycarbonate, which enhances clarity and resonance in the sound produced by the switches. Additionally, the translucency of polycarbonate makes it ideal for switches intended for use with RGB lighting. However, while both switches share the same material for their top housing, they may differ in other aspects such as design or key feel.

In terms of bottom housing, both the Blue Sky and the Ocean feature nylon, a classic switch housing material known for its ability to produce a deeper and fuller sound profile. The softer nature of nylon allows it to absorb more sound compared to harder plastics, resulting in a duller and rounder sound profile. Despite having different top housings, the utilization of nylon for the bottom housing in both switches showcases a similar approach to enhancing the typing experience through sound quality.

Ultimately, the distinct characteristics of the top and bottom housings in a switch contribute differently to the overall typing experience. The qualities brought by each housing material are divided between the top and bottom of the switch, impacting both the sound and feel of typing. The bottom housing plays a significant role in the bottom-out sound and feel when pressing down on a key, while the top housing influences the sound when releasing the key. By understanding the unique properties of each housing material, users can better appreciate the nuances in sound and feel offered by switches like the Aflion Blue Sky and the Outemu Ocean.

Weight

The Aflion Blue Sky linear switch and the Outemu Ocean tactile switch have differences in their actuation and bottom out forces. The Blue Sky has a lighter actuation force of 50 grams compared to the Ocean's 55 grams, making it easier to trigger keystrokes. However, when it comes to bottoming out, the Blue Sky requires a heavier force of 60 grams while the force for the Ocean is unknown. This means that typing on the Blue Sky may feel more substantial and require a firmer press to fully depress the key compared to the Ocean switch. Overall, if you prefer a lighter actuation force for longer typing sessions, the Blue Sky may be the better choice. On the other hand, if you prefer a stronger push feel for a more pronounced typing experience, the Ocean switch might be a better fit.

Travel distance

Both the Aflion Blue Sky linear switch and the Outemu Ocean tactile switch have a travel distance of 4mm, making them equal in this aspect. When comparing the travel distance of these two switches, it is evident that they both offer the same level of tactile feedback and actuation point despite being different switch types. The linear switch of the Blue Sky provides a smooth keystroke from top to bottom with no tactile bump, while the tactile switch of the Ocean offers a tactile bump during actuation. In terms of travel distance, users can expect a consistent keystroke experience from both switches, resulting in similar results in typing performance. Ultimately, whether you prefer the linear feel of the Blue Sky or the tactile feel of the Ocean, both switches offer a reliable and consistent travel distance for a satisfying typing experience.

Price comparison

Which switch is more bang for your buck?

The Aflion Blue Sky has an MSRP of $6.00 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Blue Sky for $4.07.

The Outemu Ocean comes in at $3.10 per 10 switches.

Here at Milktooth, we offer the best prices on switches (on average, 27% lower the competition). In addition, we offer free shipping on orders over $49.00. We also offer free returns and exchanges, so you can shop with guaranteed satisfaction.

That said, while price is an important piece of the puzzle, our opinion is that you should ultimately pick the option that most suits your unique preferences since you’ll be using these switches for years to come. In other words, finding something perfect for you is, in our view, the most important criteria.

Typing experience

In terms of sound, the Aflion Blue Sky linear switch offers a high-pitched and crisp sound when pressed, making it a great choice for those who prefer a sharper sound profile. On the other hand, the Outemu Ocean tactile switch's sound profile is unknown. Keep in mind that the sound of a switch can also be influenced by factors such as the keyboard and keycaps used.

When it comes to feel, the Aflion Blue Sky linear switch provides a mild and gentle typing experience, with a polished finish that results in smooth and refined key travel. This makes it a versatile option that can appeal to a wide range of users. As for the Outemu Ocean tactile switch, there is no information available about its feel.

Overall, if you are looking for a linear switch with a high-pitched sound and a gentle typing experience, the Aflion Blue Sky switch may be the ideal choice for you. However, if you are interested in the Outemu Ocean tactile switch, it is recommended to try it out personally or look for more detailed reviews to get a better understanding of its sound and feel characteristics. Remember to consider your own preferences and typing habits when selecting a mechanical keyboard switch to ensure the best typing experience for you.

Conclusion

To sum up, if you are looking for a linear typing experience with a medium bottom out force and a high-pitched sound profile, the Aflion Blue Sky switches would be a great choice for you. These switches offer a smooth push feel and a gentle typing experience that is approachable to most users. On the other hand, if you are looking for a tactile switch with no specified bottom out force and a neutral sound profile, the Outemu Ocean switches might be the better option for you. Ultimately, your decision should be based on your personal preferences for typing experience, sound profile, and bottom out force. Choose the switch that best fits your needs and typing style.

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