ProKit 4 for Seestar S30 PRO Telescope: Bahtinov Mask, LensGuard, Dewiew Dew Shield, 2" Filter Holder

Upgrade your wide-field and deep-sky sessions with ProKit 4, designed specifically for the SeeStar S30 PRO. This all-in-one kit combines a Precision Bahtinov Focus Mask, LensGuard protective dust cover, and the DeWiew Protect & Filter system featuring a collapsible conical dew shield, an integrated wide-angle camera hood, and a 2" optical filter holder (M48 x 0.75). Each component is engineered to match the S30 PRO geometry for improved focus accuracy, optical protection, stray-light control, and safer handling during automatic homing.

What's Included:

1x Precision Bahtinov Focus Mask

Achieve reliable manual focus verification with the Bahtinov Mask, helping you dial in sharp stars and cleaner detail for astrophotography.

• Accurate focusing: Helps confirm and fine-tune focus for sharper star profiles.
• Made for S30 PRO: Designed to match the SeeStar S30 PRO optics and form factor.
• Fast magnetic install: Quick attachment and removal without disturbing telescope positioning.
• Lightweight & durable: Built for repeated use with minimal added weight.

1x LensGuard Dust Cover

Protect your optics with LensGuard, designed to shield the main lens and wide-angle camera from dust and scratches between sessions.

• Perfect fit: Made specifically for SeeStar S30 PRO.
• Snap-on magnetic attachment: Secure mounting with quick installation.
• Microfiber lining: Helps reduce dust and micro-particles on the lens surface.

1x DeWiew Dew Shield + 2" Filter Holder System

DeWiew Protect & Filter improves image consistency by reducing dew formation and limiting stray light. The system includes a collapsible conical dew shield for the primary lens, plus a 2" filter holder with an integrated wide-angle camera hood for cleaner wide-field captures in Milky Way Mode.

• Collapsible conical dew shield: Helps reduce condensation and blocks peripheral ambient light.
• Wide-angle camera hood: Reduces side light on the wide camera for improved contrast in wide-field shots.
• 2" filter holder: Compatible with 2" (M48 x 0.75) filters, including UV/IR cut, neutral density, and color filters.
• Self-aligning magnetic mount: Quick, repeatable installation without disturbing alignment.
• No aperture reduction: Designed to avoid intruding into the primary lens aperture, helping prevent vignetting.
• Safe power-off support: Includes components that help reduce the risk of accessory detachment during automatic homing.

Important Note: The ProKit includes the Bahtinov Mask, LensGuard, and the DeWiew Protect & Filter system (collapsible dew shield, wide-angle camera hood, and 2" filter holder). The SeeStar S30 PRO telescope and optical filters are not included.

Disclaimer: SeeStar and other mentioned trademarks are registered trademarks of their respective owners and are cited here only to indicate compatibility. The design of this product is proprietary.