ミリタリー

STL Scope Covers and Lens Caps for Optics

This collection gathers STL models for covers and caps used on rifle scopes, polar scopes and similar optics. You can find simple lens caps, anti-glare shades and covers shaped around specific housings. It helps when an original cap is missing or you want a different shape for your 3D printer. Polyzon does not confirm whether models are free, their price, license, official status, affiliation, safety or fitness. Check the current terms at the source.

このコレクションの本文は英語で書かれています。検索自体はどの言語でも使えます。

Polyzonのコレクション · モデル47件 6サイトから収集

このコレクションの選定方法

このコレクションは、Polyzonが対応サイトの検索結果をもとに作成しています。重複やプレビューのないモデルは除外し、関連性の低いものは後ろに回し、それ以外は検索結果の順に並べています。モデルの権利は各作者にあります。利用条件は各モデルのページでご確認ください。

選定基準：Polyzon編集部 · 本文の更新日：2026年10月10日

コレクションを見る モデル120544件をすべて表示 →
コレクション

まずはここから

このコレクションのすべてのモデル

モデル120544件をすべて表示
カテゴリについて

«STL Scope Covers and Lens Caps for Optics»

The models range from plain push-on caps to covers with anti-glare inserts, often called kill flash or ARD. Polar scope covers form a separate group, usually smaller and shaped around an eyepiece or finder. Some files are designed for a specific optic housing, while others are meant to be scaled or edited before printing.

When choosing a file, look at the inner and outer dimensions, the wall thickness and how the cover attaches—friction, threads or a retaining ring. Check whether the author lists the material, layer height, orientation and any supports. Photos of real prints can show how the surface and edges come out.

To narrow the search, try terms such as scope cap, lens cover, ocular cover, objective cover, polar scope cap or anti-glare shade. Related searches include kill flash, ARD, flip-up cover and eyepiece cap. Combining a cover type with the optic part—objective, ocular or polar—usually gives more focused results.

FAQ

よくある質問

What is a scope cover used for?
It covers the lens or eyepiece when the optic is not in use, keeping dust and light off the glass. Some versions add an anti-glare grid or a kill flash pattern.
How do I choose the right size for a 3D printed scope cover?
Measure the outer diameter of the optic tube or eyepiece and compare it with the dimensions on the model page. If the file is parametric or editable, you can adjust the diameter before printing.
Do scope covers need supports when printed?
It depends on the shape. Flat caps and simple rings often print without supports, while covers with deep recesses or overhangs may need them. The author’s notes and photos can show the intended orientation.
Can I search for polar scope covers separately?
Yes. Use terms like polar scope cap, finder scope cover or astronomy scope cover to separate them from rifle scope covers. The mounting style and size differ, so the results are usually distinct.
関連
ホビー・ものづくり

Scope, Missile and VR Accessory 3D Models

モデル35011件
工具・機材

Sight Mount 3D Models: STL Files for Rails and Dots

モデル174100件
プリンターパーツ

3D Printer Covers and Enclosures: STL Models

モデル1643438件
オブジェクト

Cap and Lid 3D Models for Printing

モデル297148件
ホビー・ものづくり

Picatinny Rail Sights: 3D Models and STL Files

モデル7074件
工具・機材

3D Printing Airgun Sight Models and STL Files

モデル8413件

3Dモデルのカテゴリ一覧

暮らし・日用品からCNCまで、すべてのテーマをそろえたカタログ。対応サイトを横断して検索できます。

カテゴリ一覧を開く