Haida X in 1 Magnetic CPL VND Filter 82mm

A polariser and a variable ND in one – and magnetically expandable on top: the Haida X in 1 in 82 mm combines a circular polariser with a variable ND of 1 to 5 stops in a single filter body. With the magnetic enhancer filter you extend the range to up to 7 stops when needed. So you control exposure, reflections and saturation in one move – from early morning to bright midday light.

• CPL-VND filter body: circular polariser plus variable ND 1–5 stops, Ø 82 mm thread
• Magnetically expandable to 1–7 stops with the Magnetic Enhancer Filter (3–7 stops)
• 0.1% ultra-low reflection coating – around 60% less reflection than standard coatings, less stray light, flare and ghosting
• Step-based adjustment with a self-locking lever against accidental shifts and cross shadow

Two filters in one – and a whole magnetic system

Polariser and variable ND combined

The filter body is a CPL-VND: you dial reflections away and lift saturation like a polariser, while smoothly setting the light from 1 to 5 stops. The low starting value is ideal for low-light scenes such as morning, evening and indoor shots.

Magnetically expandable

For stronger outdoor light, add the magnetic enhancer filter (3–7 stops): 1–5 becomes 1–7 stops for fast, flexible exposure control. The front also accepts other NanoPro magnetic filters – such as graduated ND for balancing bright skies or clear-night for cutting light pollution. The magnetic Mist Black 1/4 attaches and removes for a cinematic look, without affecting image quality when it isn't needed.

How this works in practice

Adjust cleanly, lock securely

The step-based adjustment prevents cross-shadowing on large ND jumps and keeps the image clean on full-frame focal lengths from 16 mm. The self-locking lever automatically locks the ND setting so nothing shifts while filming – and lets you fine-tune both VND and CPL angle. The wide-angle structure keeps vignetting at the frame edges low.

What you should know before you order

For lenses with an 82 mm filter thread

This version has an 82 mm thread (wide-angle front Ø 86 mm). Check your lens's filter diameter (marked on the lens cap or lens, usually as a Ø value). The system is also available in 67, 72, 77 and 95 mm.

Focal length recommendation

For clean corners, full-frame focal lengths from 16 mm are recommended; with the magnetic lens hood (HD4907) fitted, 35 mm or above to avoid vignetting.

Technical details at a glance

• Type: magnetic CPL-VND filter (circular polariser + variable ND)
• ND range of body: 1–5 stops; with enhancer filter 1–7 stops (3–7)
• Filter thread: Ø 82 mm
• Wide-angle end diameter: Ø 86 mm
• Coating: ultra-low reflection, below 0.1% reflection
• Adjustment: step-based (stop locking slot) with position indicator
• Self-locking lever: locks ND, adjusts VND and CPL angle
• Magnetic system: compatible with enhancer filter, Mist Black 1/4, NanoPro magnetic filters (graduated ND, clear night), magnetic cap and lens hood HD4907
• Recommended: full-frame from 16 mm (with lens hood from 35 mm)
• Model: HD4902

Scope of delivery

• 1 x Haida X in 1 filter body (CPL-VND, 1–5 stops), 82 mm
• 1 x Magnetic Enhancer Filter (3–7 stops)
• 1 x Magnetic Mist Black 1/4 filter
• 1 x magnetic adapter ring
• 1 x magnetic lens cap
• 1 x filter case