The Small HD 502 is an excellent external viewfinder.  Allows the underwater photographer to see a larger brighter clearer image.  The many focus and exposure aids helps to get the picture right the first time.  It is just what the doctor ordered for photographers with limited vision.  It has a brilliant interface.  All of it's functionality can be accessed from within the Nauticam Underwater housing.  It is very light and small.  It has a long battery life.  It requires two common canon LP-E6 batteries.  I have used this EVF and underwater housing for many years.  I purchased both used from reef photo and video.  They are perfectly functional (although a little dusty), have never been damaged or in need of repair.  The Nauticam underwater housing does feature a vacuum value giving extra protection agains flooding.  Top side, this package comes with the small HD sidefinder which allows a photographer to get critical focus with more precision.  A Small HD cage and hood is included to protect the EVF from accidental damage.  There are three underwater connecting cables along with a Nauticam HDMI bulkhead.  

INCLUDED:

Small HD 502 External Viewfinder ($499)

Nauticam NA 502 Housing ($799)

Two LPE6 Batteries (Free)

Small HD Sidefinder with Remote (Free)

SmallRig Cage and Shade ($34) 

Nauticam Cables (for Camera Connectivity)  ($149)

Nauticam HDMI Bulkhead ($199)

Nauticam Vacuum Valve ($100) 

(Pump is not available)

Nauticam EVF Housing Shade ($49)

TOTAL PACKAGE COST: $1829

DISCOUNTED PRICE: $1649

for more details: https://scuba-exchange.myshopify.com/admin/products/6840341397539

TERMS OF SALE

The buyer understands that these items are in used condition.  The buyer agrees to accept the items “AS IS”.  The seller provides NO warranty explicit or implicit.  These items are not covered by a manufacturer's warranty.  The buyer will pay the cost of forward shipping and handling.  Shipping insurance is required and included in the cost of handling.  Upon delivery, the buyer may inspect the items for no longer than two days.  Inspection means testing the items for functionality.  Using any of the items for commercial or recreational purposes ends the inspection period.  After inspection the items may not be returned for any reason.  The buyer may return any product that does not function as described.  If the buyer wishes to return the package during the inspection period, then the total sale price less the cost of return shipping.  Partial returns will not be considered.