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Aflion Blue Sky vs. Outemu Green

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

Overview

When it comes to mechanical keyboard switches, the Aflion Blue Sky and the Outemu Green offer distinct typing experiences. The Blue Sky is a linear switch with a long pole stem, providing users with a crystal clear typing experience and a smooth push feel. This switch is characterized by its high-pitched sound profile and neutral feel, making it ideal for those who prefer a polished typing experience. On the other hand, the Outemu Green is a clicky switch that offers a tactile bump and audible click with each keystroke. While it may not have a specific standout feature like the Blue Sky, the Green switch is known for its reliability and satisfying typing feedback. 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

65g

Bottom-out force

60g

Bottom-out force

80g

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

Standard

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

Plate (3-pin)

Spring

15mm spring

Spring

Stainless steel

Housing materials

Both the Aflion Blue Sky and the Outemu Green feature polycarbonate top housings, which are known for creating a sharper, higher-pitched, and crisper sound profile due to their stiffness. This material is especially beneficial for switches intended to be used with RGB lighting, as its translucency allows for a more vibrant effect. On the other hand, the nylon bottom housings of both switches provide a deeper and fuller sound profile, thanks to their softer nature that absorbs more sound. This creates a duller and rounder sound compared to the polycarbonate top housing.

While both the Blue Sky and the Green switches share similar qualities in their housing materials, the difference lies in how these materials are distributed within the switches. The Blue Sky has a polycarbonate top housing and a nylon bottom housing, while the Green features the opposite combination. This means that the sound and feel characteristics of each material will be split between the top and bottom of the switch. The bottom housing has a more significant impact on the bottom-out sound and feel when pressing down on a key, while the top housing influences the sound when releasing a key.

Ultimately, whether you choose the Aflion Blue Sky or the Outemu Green, you can expect to achieve similar results in terms of sound profile and feel due to their common use of polycarbonate and nylon materials. The choice between the two may come down to personal preference in terms of aesthetics or desired RGB lighting effects, as the polycarbonate top housing is more suited for this purpose. However, both switches offer a unique combination of materials that contribute to a satisfying typing experience.

Weight

In comparing the Aflion Blue Sky linear switch and the Outemu Green clicky switch, it is evident that the Blue Sky has a lighter actuation force of 50 grams compared to the Green's heavier 65 grams. Similarly, the Blue Sky also has a lighter bottom out force of 60 grams, while the Green requires a heavier 80 grams to bottom out. These differences in force exertion highlight the contrasting typing experiences between the two switches. The lighter actuation force of the Blue Sky may appeal to those looking for a smoother typing experience, ideal for extended typing sessions. In contrast, the heavier actuation force of the Green provides a more substantial push feel, appealing to users who prefer a bit more resistance for a tactile typing experience. Ultimately, choosing between the two switches will depend on individual preferences for typing force and feel.

Travel distance

The Aflion Blue Sky linear switch and the Outemu Green clicky switch both have a travel distance of 4 mm, making them equal in this aspect. When comparing and contrasting the travel distance of the two switches, it can be noted that both switches offer the same amount of travel for users to feel when pressing down on a key. This means that whether you choose the Blue Sky or the Green switch, you can expect to experience a similar amount of key travel. In terms of travel distance, there is no difference between the two switches, as they both offer the same 4 mm distance for users to navigate.

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 Green 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

The Blue Sky linear switch is known for its high-pitched sound profile, producing a sharp and crisp sound when pressed. This sound quality is ideal for those who prefer a brighter and more lively typing experience. On the other hand, the Outemu Green clicky switch's sound profile is unknown, so it's hard to compare directly. However, it's important to note that the sound of a switch can also be influenced by factors such as the keyboard's build and keycaps used.

When it comes to feel, the Blue Sky linear switch offers a mild typing experience, making it suitable for a wide range of users. The switch has a polished finish, ensuring smooth key travel and reduced friction during typing. This polished feel adds a level of sophistication to the overall typing experience. On the contrary, the feel of the Outemu Green clicky switch is unknown, making it difficult to make a direct comparison in terms of tactile feedback and typing comfort.

Overall, the Aflion Blue Sky linear switch stands out for its high-pitched sound and polished feel, offering a crisp and refined typing experience. While the subjective qualities of the Outemu Green clicky switch are not specified, opting for the Blue Sky switch will likely result in a sparkling sound profile, smooth linear feel, and an overall enjoyable typing experience. Remember that personal preference plays a significant role in choosing the right switch, so trying out different options is key to finding the perfect fit for your typing style.

Conclusion

To sum up, when deciding between the Aflion Blue Sky linear switch and the Outemu Green clicky switch, consider the following guidelines. If you prefer a medium bottom out force of 60 grams and enjoy a high-pitched sound profile with a smooth push feel, the Blue Sky switch is an excellent choice for you. On the other hand, if you prefer a heavier bottom out force of 80 grams and appreciate a clicky sound profile, the Outemu Green switch may be more suitable for your typing needs. Ultimately, your decision should be based on your personal preferences for typing experience and sound profile.

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